TY - BOOK ED - Joint Conference of the Chemical Society of Canada and the American Chemical Society (1970 : Canada) ED - American Chemical Society TI - Pesticides identification at the residue level : A symposium / sponsored by the Division of Pesticide Chemistry of the American Chemical Society T2 - Advances in chemistry series ; 104 PY - 1971/// CY - Washington PB - American Chemical Society KW - Pesticide residues N1 - Acc. No. 06771 ER -