Proceedings [of the] Seminar on Ecotoxicology, Paulino G. Garcia Memorial Hall, Pedro Gill St., Manila, 24 Mar. 1976. - Seminar on Ecotoxicology (1976 : Paulino J. Garcia Memorial Hall, Manila). (Taguig, Rizal National Research Council of the Philippines, 1976)
Keywords: Human ecology -- Philippines -- Congresses; Man -- Influence of environment -- Congresses; Man -- Influence on nature -- Congresses; Pollution -- Toxicology -- Congresses