Aquatic toxicology and hazard assessment : a symposium proceedings of the 5th annual symposium on aquatic toxicology, Philadelphia, 7-8 Oct., 1980
American Society for Testing and Materials
Aquatic toxicology and hazard assessment : a symposium proceedings of the 5th annual symposium on aquatic toxicology, Philadelphia, 7-8 Oct., 1980 - - Philadelphia ASTM, 1982 - 400 p. 23 cm - .
0
Water-Pollution-Toxicology-Congresses
620.1:061.2 Ame:5:80
Aquatic toxicology and hazard assessment : a symposium proceedings of the 5th annual symposium on aquatic toxicology, Philadelphia, 7-8 Oct., 1980 - - Philadelphia ASTM, 1982 - 400 p. 23 cm - .
0
Water-Pollution-Toxicology-Congresses
620.1:061.2 Ame:5:80