U.S. flag

An official website of the United States government

OpenAGRICOLA

Main content area

Final report; second session, Paris, 10-19 Apr. 1973.

Other Authors:
International Co-ordinating Council of the Programme on Man and the Biosphere. and Unesco.
Format:
Book
Language:
English
Subjects:
Ecology Congresses
Environmental protection Congresses
Nature Effect of human beings on Congresses
View in NAL's Catalog:
CAT75662650