sponsored by the American Institute of Biology and the Applied and Aquatic Section of the Ecological Society of America and ASTM Committee E-47 on Biological Effects and Environmental Fate, Grand Forks, ND, 8 Aug. 1983 ; Terence P. Boyle, editor
International Conference on Agricultural Effects on Ground and Surface Waters: Research at the Edge of Science and Society (2000 : Wageningen, Netherlands)