Format: Book / Publish Date: 1993 / Topic: Environmental aspects

1. Ėkonomicheskiĭ analiz gidrologicheskoĭ roli rubok ukhoda v khvoĭnykh lesakh Urala /

Published:: 1993
Author:: Ivlev, V. A.
View in NAL's Catalog:: CAT10864402
Format:: Book

2. Pesticides in schools : reducing the risks /

Published:: 1993
View in NAL's Catalog:: CAT31037732
Format:: Book

3. Environmental and agricultural policy linkages in the European Community : the nitrate problem and CAP reform /

Published:: 1993
Author:: Haley, Stephen L.
View in NAL's Catalog:: CAT31013686
Format:: Book

4. Guides to pollution prevention : non-agricultural pesticide users.

Published:: 1993
View in NAL's Catalog:: CAT31007091
Format:: Book

5. Design and execution of experiments on CO2 enrichment /

Published:: 1993
View in NAL's Catalog:: CAT31002910
Format:: Book

6. Pulp, paper, and paperboard industry--background information for proposed air emissions standards : manufacturing processes at kraft, sulfite, soda, and semi-chemical mills /

Published:: 1993
View in NAL's Catalog:: CAT30981766
Format:: Book

7. Episodic acidification of streams in the northeastern United States : chemical and biological results of the episodic response project : episodic response project final report /

Published:: 1993
View in NAL's Catalog:: CAT30972056
Format:: Book

8. Interim report on data and methods for assessment of 2, 3, 7, 8- tetrachlorodibenzo-p-dioxin risks to aquatic life and associated wildlife.

Published:: 1993
View in NAL's Catalog:: CAT30971958
Format:: Book

9. Wildlife exposure factors handbook /

Published:: 1993
View in NAL's Catalog:: CAT30971942
Format:: Book

10. Environmental factors influencing suspended solids in the Loxahatchee Estuary, Florida /

Published:: 1993
Author:: Noel, Jill M.
View in NAL's Catalog:: CAT30941054
Format:: Book

11. Environmental indicators for Latin America and the Caribbean : toward land-use sustainability /

Published:: 1993
Author:: Winograd, Manuel.
View in NAL's Catalog:: CAT30940323
Format:: Book

12. One year after Rio : keeping the promises of the Earth Summit : a country-by-country progress report /

Published:: 1993
View in NAL's Catalog:: CAT30940282
Format:: Book

13. Trade and the environment : law, economics, and policy /

Published:: 1993
View in NAL's Catalog:: CAT30940248
Format:: Book

14. Nature conservation and new directions in the EC common agriculture policy : the potential role of EC policies in maintaining farming and management systems of high nature value in the community /

Published:: 1993
View in NAL's Catalog:: CAT30940179
Format:: Book

15. World Bank approaches to the environment in Brazil : a review of selected projects /

Published:: 1993
Author:: Redwood, John, III.
View in NAL's Catalog:: CAT30940040
Format:: Book

16. Sustaining the earth : role of multilateral development institutions /

Published:: 1993
Author:: Williams, Maurice J.
View in NAL's Catalog:: CAT30940000
Format:: Book

17. Environmentally sensitive forest engineering : proceedings : Council on Forest Engineering, 16th annual meeting, Radisson Plaza Savannah, Savannah, GA USA, August 8-11, 1993.

Published:: 1993
View in NAL's Catalog:: CAT30938682
Format:: Book

18. Agriculture, the environment, and trade : conflict or cooperation? /

Published:: 1993
View in NAL's Catalog:: CAT30929830
Format:: Book

19. The value of EPA's pesticide benefits assessment process /

Published:: 1993
Author:: Gianessi, Leonard P.
View in NAL's Catalog:: CAT30924669
Format:: Book

20. Idaho Snake-Payette River hydrologic unit ground water quality assessment, west central Idaho /

Published:: 1993
Author:: Steed, Robert.
View in NAL's Catalog:: CAT30920035
Format:: Book

21. Adaptation to climate change and variability in Canadian water resources /

Published:: 1993
Author:: Nuttle, W. K.
View in NAL's Catalog:: CAT11122247
Format:: Book

22. Sān phit kap sangkhom nik : čhāk Khlō̜ng Tœ̄i thưng Kānčhanaburī /

Published:: 1993
View in NAL's Catalog:: CAT11115536
Format:: Book

23. Environmental guidelines for selected industrial and power development projects.

Published:: 1993
View in NAL's Catalog:: CAT11103621
Format:: Book

24. Preparing for an uncertain climate : summary /

Published:: 1993
View in NAL's Catalog:: CAT11100965
Format:: Book

25. Interface between ecology and land development in California /

Published:: 1993
View in NAL's Catalog:: CAT11091166
Format:: Book

26. Preparing for an uncertain climate /

Published:: 1993
View in NAL's Catalog:: CAT11100214
Format:: Book

27. Environmental guidelines for selected infrastructure projects.

Published:: 1993
View in NAL's Catalog:: CAT11093701
Format:: Book

28. The impacts of irrigation and drainage on the environment = Les impacts de l'irrigation et du drainage sur l'environnement /

Published:: 1993
Author:: Jensen, Marvin Eli, 1926-
View in NAL's Catalog:: CAT11091019
Format:: Book

29. Countdown to compliance : implementation of the resource conservation requirements of federal farm law /

Published:: 1993
Author:: Cook, Kenneth A.
View in NAL's Catalog:: CAT30846634
Format:: Book

30. Auszug aus dem Jahresbericht 1993 /

Published:: 1993
View in NAL's Catalog:: CAT11067529
Format:: Book

31. The Florida Everglades nutrient removal project /

Published:: 1993
Author:: Newman, Susan, 1963-
View in NAL's Catalog:: CAT11067084
Format:: Book

32. Review of agricultural chemical spray drift : report for public discussion /

Published:: 1993
View in NAL's Catalog:: CAT11064161
Format:: Book

33. Remedial investigation report, Operable Unit no. 2 (groundwater) for former Nebraska Ordnance Plant, Mead, Nebraska : draft report /

Published:: 1993
View in NAL's Catalog:: CAT11063546
Format:: Book

34. Coastal zone management : a federal historic perspective /

Published:: 1993
Author:: Thunberg, Eric M.
View in NAL's Catalog:: CAT10834088
Format:: Book

35. Environmental and socio-economic impact of tobacco production in Arua District /

Published:: 1993
Author:: Aliro, Ogen Kevin.
View in NAL's Catalog:: CAT10874347
Format:: Book

36. Hydraulic engineering '93 : proceedings of the 1993 Conference : San Francisco, California, July 25-30, 1993 /

Published:: 1993
View in NAL's Catalog:: CAT10876031
Format:: Book

37. Arid land irrigation and ecological management /

Published:: 1993
View in NAL's Catalog:: CAT10870301
Format:: Book

38. Medfly cooperative eradication program : draft environmental impact statement, April 1993 /

Published:: 1993
View in NAL's Catalog:: CAT10870303
Format:: Book

39. Virkninger av vassdragsregulering på vegetasjon og landskap i Skjomenfjellene ved Narvik /

Published:: 1993
Author:: Granmo, Alfred.
View in NAL's Catalog:: CAT10863252
Format:: Book

40. Influence of Man on Climate III : proceedings of the VDI-GET Conference, Dusseldorf, Germany, November 25-26, 1992.

Published:: 1993
View in NAL's Catalog:: CAT10862891
Format:: Book

41. Energy, environment, and sustainable development /

Published:: 1993
View in NAL's Catalog:: CAT10859058
Format:: Book

42. The fall of the forest villages : ecological and cultural conflicts in the Russian taiga /

Published:: 1993
Author:: Lehtinen, Ari Aukusti
View in NAL's Catalog:: CAT10858890
Format:: Book

43. Draft PCB evaluation report, former Nebraska Ordnance Plant, Mead, Nebraska /

Published:: 1993
View in NAL's Catalog:: CAT10870001
Format:: Book

44. Environmental considerations at logging operations /

Published:: 1993
View in NAL's Catalog:: CAT10857393
Format:: Book

45. Pumping test workplan for groundwater containment removal action for former Nebraska Ordnance Plant, Operable Unit no. 2 (groundwater) /

Published:: 1993
View in NAL's Catalog:: CAT10869938
Format:: Book

46. Risques d'exposition des travailleurs à des virus entériques à la suite de l'épandage de boues provenant de stations d'épuration d'eau usées municipales /

Published:: 1993
Author:: Payment, Pierre.
View in NAL's Catalog:: CAT10853452
Format:: Book

47. Proceedings of the Fifth International Symposium on the Hazards of Pesticides to Bees : October 26-28, 1993, Plant Protection Service, Wageningen, the Netherlands /

Published:: 1993
View in NAL's Catalog:: CAT10852681
Format:: Book

48. Guide to environmental quality in pork production.

Published:: 1993
View in NAL's Catalog:: CAT10852372
Format:: Book

49. The environment and U.S.-Mexico agricultural trade /

Published:: 1993
Author:: Ozuna, Teofilo, 1955-
View in NAL's Catalog:: CAT10852186
Format:: Book

50. Revue de littérature sur les métaux, l'azote et le phosphore dans les boues d'origine municipale, de pâtes et papiers et de désencrage en prévision de leur valorisation en milieux agricole et forestier /

Published:: 1993
Author:: Beauchemin, Suzanne, 1963-
View in NAL's Catalog:: CAT10835683
Format:: Book

51. Ecobilan du diester : évaluation comparée des filières gazole et diester /

Published:: 1993
View in NAL's Catalog:: CAT10850427
Format:: Book

52. Review of the report "Alternatives for management of late-successional forests of the Pacific Northwest" by the Scientific Panel on Late-Successional Forest Ecosystems : joint hearing before the Subcommittee on Forests, Family Farms, and Energy of the Committee on Agriculture, and the Subcommittee on National Parks and Public Lands of the Committee on Interior and Insular Affairs, House of Representatives, One Hundred Second Congress, first session.

Published:: 1993
View in NAL's Catalog:: CAT10849969
Format:: Book

53. Ethanol : a 150 year struggle toward a renewable future /

Published:: 1993
Author:: Morris, David.
View in NAL's Catalog:: CAT10848084
Format:: Book

54. Représentativité d'un échantillon de sol à la suite de pulvérisations aériennes et terrestres de glyphosate en milieu forestier /

Published:: 1993
Author:: Léveillé, Pierre.
View in NAL's Catalog:: CAT10835301
Format:: Book

55. Anthropogenic methane emissions in the United States, estimates for 1990 : report to Congress /

Published:: 1993
View in NAL's Catalog:: CAT10834918
Format:: Book

56. Estructura y dinámica de desarrollo de bosques naturales manejados bajo la modalidad de concesiones en los llanos occidentales de Venezuela /

Published:: 1993
Author:: Pionczak, Miguel.
View in NAL's Catalog:: CAT30807784
Format:: Book

57. The socio-economy, natural resource use, and attitudes towards the park of communities living in and around Lake Mburo National Park : report of a rapid rural appraisal /

Published:: 1993
Author:: Infield, Mark.
View in NAL's Catalog:: CAT10839532
Format:: Book

58. Bilan des vérifications ponctuelles en milieu lotique à la suite de pulvérisations de glyphosphate en milieu forestier /

Published:: 1993
Author:: Léveillé, Pierre.
View in NAL's Catalog:: CAT10835314
Format:: Book

59. Desarrollo y medio ambiente en Veracruz : impactos económicos, ecológicos y culturales de la ganadería en Veracruz /

Published:: 1993
View in NAL's Catalog:: CAT10836554
Format:: Book

60. Proceedings : Polypropylene Contamination Summit, May 12 & 13, 1993 Denver, Colorado /

Published:: 1993
View in NAL's Catalog:: CAT10835991
Format:: Book

61. Opportunities to reduce anthropogenic methane emissions in the United States : report to Congress /

Published:: 1993
View in NAL's Catalog:: CAT10834916
Format:: Book

62. Emissions of greenhouse gases in the United States 1985-1990.

Published:: 1993
View in NAL's Catalog:: CAT10834561
Format:: Book

63. Proceedings of the Seventh Biennial Southern Silvicultural Research Conference : Mobile, Alabama, November 17-19, 1992 /

Published:: 1993
View in NAL's Catalog:: CAT10834029
Format:: Book

64. Zemledelie v sisteme kulʹtury : sot︠s︡ialʹno-filosofskiĭ aspekt /

Published:: 1993
Author:: Savka, A. V.
View in NAL's Catalog:: CAT10833612
Format:: Book

65. Agricultural atrazine use and water quality : a CEEPES analysis of policy options /

Published:: 1993
View in NAL's Catalog:: CAT10831892
Format:: Book

66. Final environmental impact statement for Little Snowies vegetative management and public access : Fergus and Golden Valley Counties, Harlowton, Montana, Lewis and Clark National Forest, Musselshell Ranger District.

Published:: 1993
View in NAL's Catalog:: CAT10830961
Format:: Book

67. Record of decision : Little Snowies vegetative management and public access : final environmental impact statement.

Published:: 1993
View in NAL's Catalog:: CAT10831707
Format:: Book

68. XVI Reunion Argentina de Ecología : Centro Nacional Patagónico, Pto. Madryn - 19 al 23 de abril - 1993./

Published:: 1993
View in NAL's Catalog:: CAT30799579
Format:: Book

69. Workshop Sediment Quality : Karlsruhe 1992 : 5th International Symposium on River Sedimentation /

Published:: 1993
View in NAL's Catalog:: CAT10830374
Format:: Book

70. Nordic guidelines for biological evaluation of pesticides.

Published:: 1993
View in NAL's Catalog:: CAT10829423
Format:: Book

71. Food crisis in Zambia /

Published:: 1993
Author:: Kajoba, Gear.
View in NAL's Catalog:: CAT10826147
Format:: Book

72. Ecological studies on jhum fallows (Meghalaya) with particular reference to soil fauna /

Published:: 1993
Author:: Vatsauliya, P. K.
View in NAL's Catalog:: CAT10828809
Format:: Book

73. Aėrotekhnogennoe zagri︠a︡znenie pochvennogo pokrova ti︠a︡zhelymi metallami : istochniki, masshtaby, rekulʹtivat︠s︡ii︠a︡ /

Published:: 1993
View in NAL's Catalog:: CAT10828237
Format:: Book

74. Degradation of fenamiphos sulfoxide, fenamiphos sulfone, and telone II in surface and subsurface soils /

Published:: 1993
Author:: Chung, Keun-Yook, 1959-
View in NAL's Catalog:: CAT10866713
Format:: Book

75. Guidance for pesticides and ground water state management plans : implementation document for the pesticides and ground water strategy.

Published:: 1993
View in NAL's Catalog:: CAT10827110
Format:: Book

76. How can agriculture reduce its impact on coastal water quality? : building a consensus for action /

Published:: 1993
Author:: Johnson, Leigh T.
View in NAL's Catalog:: CAT10822523
Format:: Book

77. Agro-ėkologicheskie print︠s︡ipy zemledelii︠a︡ : sbornik nauchnykh trudov /

Published:: 1993
View in NAL's Catalog:: CAT10822450
Format:: Book

78. Shigen junkan nōgyōron : "risaikuringu no keizaigaku" no kokoromi /

Published:: 1993
Author:: Tomioka, Masao, 1947-
View in NAL's Catalog:: CAT10820952
Format:: Book

79. Methods for the determination of nonconventional pesticides in municipal and industrial wastewater.

Published:: 1993
View in NAL's Catalog:: CAT10819413
Format:: Book

80. Kurīn nōgyō jidai : chikyū to hito ni yasashii kankyō chōwagata nōgyō /

Published:: 1993
View in NAL's Catalog:: CAT10818994
Format:: Book

81. Den'en kankyō sōzōron : gurīn runesansu no jidai /

Published:: 1993
Author:: Sasayama, Tatsuo, 1941-
View in NAL's Catalog:: CAT10818712
Format:: Book

82. The Pesticide Data Program : designed for risk assessment evaluations /

Published:: 1993
View in NAL's Catalog:: CAT10754771
Format:: Book

83. The simulation of pearl millet (Pennisetum glaucum L.) growth under the environmental conditions of southwest Niger, West Africa /

Published:: 1993
Author:: Fechter, Jürgen, 1961-
View in NAL's Catalog:: CAT10753020
Format:: Book

84. Concerns for sustainability : integration of natural resource and environmental issues in the research agendas of NARS /

Published:: 1993
Author:: Crosson, Pierre R.
View in NAL's Catalog:: CAT10751287
Format:: Book

85. Taking population out of the equation : reformulating I=PAT /

Published:: 1993
Author:: Hynes, H. Patricia.
View in NAL's Catalog:: CAT10744866
Format:: Book

86. Pesticides and their breakdown products in Minnesota groundwater /

Published:: 1993
View in NAL's Catalog:: CAT10740290
Format:: Book

87. Waste management problems in agro-industries, 1992 : proceedings of the IAWQ symposium held in Istanbul, Turkey, 23-25 September 1992 /

Published:: 1993
View in NAL's Catalog:: CAT10750617
Format:: Book

88. Environmental laws impacting livestock producers and other agricultural operations /

Published:: 1993
Author:: Copeland, John D.
View in NAL's Catalog:: CAT10665735
Format:: Book

89. Genetically engineered fish and their possible environmental impact /

Published:: 1993
Author:: Hindar, K.
View in NAL's Catalog:: CAT10747462
Format:: Book

90. New South Wales tree plan.

Published:: 1993
View in NAL's Catalog:: CAT10747439
Format:: Book

91. Toxic chemicals : your exposure and your rights /

Published:: 1993
View in NAL's Catalog:: CAT10746382
Format:: Book

92. GATT and the environment : policy research needs /

Published:: 1993
Author:: Harold, Courtney.
View in NAL's Catalog:: CAT10746194
Format:: Book

93. Hydroponics and the environment : Australian Hydroponic Conference, Monash University, Melbourne, Australia, 17-19 February 1993 /

Published:: 1993
View in NAL's Catalog:: CAT10746021
Format:: Book

94. Usted puede ayudar a detener la marea de basura : guía didáctica sobre la basura en el mar.

Published:: 1993
View in NAL's Catalog:: CAT30776223
Format:: Book

95. Forest practices water quality audit, 1992 /

Published:: 1993
View in NAL's Catalog:: CAT10740309
Format:: Book

96. Risques environnementaux associés à la présence de contaminants organiques de synthèse dans différentes boues résiduaires lors de leur valorisation en milieux agricole et forestier : revue de littérature /

Published:: 1993
Author:: Couillard, D., 1944-
View in NAL's Catalog:: CAT10744876
Format:: Book

97. Health and environment research program progress report /

Published:: 1993
View in NAL's Catalog:: CAT10744644
Format:: Book

98. Evaluation of the long term impact on domestic and farm groundwater supplies under Pennsylvania's deep long wall mining conditions /

Published:: 1993
Author:: Donohue, Timothy D. A.
View in NAL's Catalog:: CAT10743919
Format:: Book

99. Parks & people, pastoralists, and wildlife : environmental degradation in and around Lake Mburo National Park, Uganda : proceedings of a workshop held in Mbarara, Uganda, August 26-29, 1991 /

Published:: 1993
View in NAL's Catalog:: CAT10743137
Format:: Book

100. Ecología, producción y desarrollo campesino : tipologías, impactos y factibilidad : aportes para una metodología de investigación y seguimiento /

Published:: 1993
Author:: Sánchez Enríquez, Rodrigo.
View in NAL's Catalog:: CAT10690704
Format:: Book

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1. Ėkonomicheskiĭ analiz gidrologicheskoĭ roli rubok ukhoda v khvoĭnykh lesakh Urala /

2. Pesticides in schools : reducing the risks /

3. Environmental and agricultural policy linkages in the European Community : the nitrate problem and CAP reform /

4. Guides to pollution prevention : non-agricultural pesticide users.

5. Design and execution of experiments on CO2 enrichment /

6. Pulp, paper, and paperboard industry--background information for proposed air emissions standards : manufacturing processes at kraft, sulfite, soda, and semi-chemical mills /

7. Episodic acidification of streams in the northeastern United States : chemical and biological results of the episodic response project : episodic response project final report /

8. Interim report on data and methods for assessment of 2, 3, 7, 8- tetrachlorodibenzo-p-dioxin risks to aquatic life and associated wildlife.

9. Wildlife exposure factors handbook /

10. Environmental factors influencing suspended solids in the Loxahatchee Estuary, Florida /

11. Environmental indicators for Latin America and the Caribbean : toward land-use sustainability /

12. One year after Rio : keeping the promises of the Earth Summit : a country-by-country progress report /

13. Trade and the environment : law, economics, and policy /

14. Nature conservation and new directions in the EC common agriculture policy : the potential role of EC policies in maintaining farming and management systems of high nature value in the community /

15. World Bank approaches to the environment in Brazil : a review of selected projects /

16. Sustaining the earth : role of multilateral development institutions /

17. Environmentally sensitive forest engineering : proceedings : Council on Forest Engineering, 16th annual meeting, Radisson Plaza Savannah, Savannah, GA USA, August 8-11, 1993.

18. Agriculture, the environment, and trade : conflict or cooperation? /

19. The value of EPA's pesticide benefits assessment process /

20. Idaho Snake-Payette River hydrologic unit ground water quality assessment, west central Idaho /

21. Adaptation to climate change and variability in Canadian water resources /

22. Sān phit kap sangkhom nik : čhāk Khlō̜ng Tœ̄i thưng Kānčhanaburī /

23. Environmental guidelines for selected industrial and power development projects.

24. Preparing for an uncertain climate : summary /

25. Interface between ecology and land development in California /

26. Preparing for an uncertain climate /

27. Environmental guidelines for selected infrastructure projects.

28. The impacts of irrigation and drainage on the environment = Les impacts de l'irrigation et du drainage sur l'environnement /

29. Countdown to compliance : implementation of the resource conservation requirements of federal farm law /

30. Auszug aus dem Jahresbericht 1993 /

31. The Florida Everglades nutrient removal project /

32. Review of agricultural chemical spray drift : report for public discussion /

33. Remedial investigation report, Operable Unit no. 2 (groundwater) for former Nebraska Ordnance Plant, Mead, Nebraska : draft report /

34. Coastal zone management : a federal historic perspective /

35. Environmental and socio-economic impact of tobacco production in Arua District /

36. Hydraulic engineering '93 : proceedings of the 1993 Conference : San Francisco, California, July 25-30, 1993 /

37. Arid land irrigation and ecological management /

38. Medfly cooperative eradication program : draft environmental impact statement, April 1993 /

39. Virkninger av vassdragsregulering på vegetasjon og landskap i Skjomenfjellene ved Narvik /

40. Influence of Man on Climate III : proceedings of the VDI-GET Conference, Dusseldorf, Germany, November 25-26, 1992.

41. Energy, environment, and sustainable development /

42. The fall of the forest villages : ecological and cultural conflicts in the Russian taiga /

43. Draft PCB evaluation report, former Nebraska Ordnance Plant, Mead, Nebraska /

44. Environmental considerations at logging operations /

45. Pumping test workplan for groundwater containment removal action for former Nebraska Ordnance Plant, Operable Unit no. 2 (groundwater) /

46. Risques d'exposition des travailleurs à des virus entériques à la suite de l'épandage de boues provenant de stations d'épuration d'eau usées municipales /

47. Proceedings of the Fifth International Symposium on the Hazards of Pesticides to Bees : October 26-28, 1993, Plant Protection Service, Wageningen, the Netherlands /

48. Guide to environmental quality in pork production.

49. The environment and U.S.-Mexico agricultural trade /

50. Revue de littérature sur les métaux, l'azote et le phosphore dans les boues d'origine municipale, de pâtes et papiers et de désencrage en prévision de leur valorisation en milieux agricole et forestier /

51. Ecobilan du diester : évaluation comparée des filières gazole et diester /

53. Ethanol : a 150 year struggle toward a renewable future /

54. Représentativité d'un échantillon de sol à la suite de pulvérisations aériennes et terrestres de glyphosate en milieu forestier /

55. Anthropogenic methane emissions in the United States, estimates for 1990 : report to Congress /

56. Estructura y dinámica de desarrollo de bosques naturales manejados bajo la modalidad de concesiones en los llanos occidentales de Venezuela /

57. The socio-economy, natural resource use, and attitudes towards the park of communities living in and around Lake Mburo National Park : report of a rapid rural appraisal /

58. Bilan des vérifications ponctuelles en milieu lotique à la suite de pulvérisations de glyphosphate en milieu forestier /

59. Desarrollo y medio ambiente en Veracruz : impactos económicos, ecológicos y culturales de la ganadería en Veracruz /

60. Proceedings : Polypropylene Contamination Summit, May 12 & 13, 1993 Denver, Colorado /

61. Opportunities to reduce anthropogenic methane emissions in the United States : report to Congress /

62. Emissions of greenhouse gases in the United States 1985-1990.

63. Proceedings of the Seventh Biennial Southern Silvicultural Research Conference : Mobile, Alabama, November 17-19, 1992 /

64. Zemledelie v sisteme kulʹtury : sot︠s︡ialʹno-filosofskiĭ aspekt /

65. Agricultural atrazine use and water quality : a CEEPES analysis of policy options /

66. Final environmental impact statement for Little Snowies vegetative management and public access : Fergus and Golden Valley Counties, Harlowton, Montana, Lewis and Clark National Forest, Musselshell Ranger District.

67. Record of decision : Little Snowies vegetative management and public access : final environmental impact statement.

68. XVI Reunion Argentina de Ecología : Centro Nacional Patagónico, Pto. Madryn - 19 al 23 de abril - 1993./

69. Workshop Sediment Quality : Karlsruhe 1992 : 5th International Symposium on River Sedimentation /

70. Nordic guidelines for biological evaluation of pesticides.

71. Food crisis in Zambia /

72. Ecological studies on jhum fallows (Meghalaya) with particular reference to soil fauna /