TY - BOOK AU - Bishop,W.E. AU - Cardwell,Rick D. AU - Heidolph,B.B. ED - ASTM Committee E-47 on Biological Effects and Environmental Fate. TI - Aquatic toxicology and hazard assessment, sixth symposium: a symposium T2 - ASTM special technical publication AV - QH545.W3 A67 1983 U1 - 571.9AQU 19 PY - 1983/// CY - Philadelphia PB - ASTM KW - Water KW - Pollution KW - Environmental aspects KW - Congresses KW - Toxicology KW - Biology N1 - "ASTM publication code number (PCN) 04-802000-16."; Includes bibliographical references and index ER -