Search Results for the EPA National Library Catalog

Items Found: 5

Showing: Items 1 - 5

Your Search: (AUTHOR=Ryans AND R. AND C.)

 
 
 

Select Item Title Year Published
Fate and effects of pollutants on aquatic organisms and ecosystems : proceedings of USA-USSR Symposium, Athens, Georgia, October 19-21, 1987 / 1988
Fish physiology, fish toxicology, and fisheries management : proceedings of an international symposium, Guangzhou, PRC, September 14-16, 1988 / 1990
Problems of aquatic toxicology, biotesting, and water quality management : proceedings of USA-USSR symposium, Borok, Jaroslavl Oblast, July 30-August 1, 1984 / 1986
Problems of aquatic toxicology, biotesting, and water quality management : proceedings of USA-USSR symposium, Borok, Jaroslavl Oblast, July 30-August 1, 1984 / 1986
Protection of River Basins, Lakes and Estuaries: Fifteen Years of Cooperation toward Solving Environmental Problems in the USSR and USA. 1988

Save, Print or Email Selected Records