Special technical publication / American society for testing and materials (Philadelphia, Pa). N 971 : Aquatic toxicology and hazard assessment : 10th symp. on.., held in New Orleans, May 4-6, 1987 / Symposium on aquatic toxicology and hazard assessment (10th; 1986; New Orlean), 1988. - VIII,579 p. - Текст : непосредственный.