Sediments and water interactions : proceedings of the Third International Symposium on Interactions Between Sediments and Water, held in Geneva, Switzerland, August 27-31, 1984 / edited by Peter G. Sly.
Water today and tomorrow : proc. of Specialty Conf. sponsored by Irrigation and Drainage Div. of Am. Soc. Civil Engineers, Flatstaff, Az., July 24-26, 1984 / John A. Replogle and Kenneth G. Renard, Editors.