Ragsdale, Nancy N. ,ed. Pesticides minimizing, the risks / ed. by Nancy N. Ragsdale and Ronald J. Kuhr. - Washington : American Chemical Society - 183 p. - ACS Symposium Series; 336 . LCCN: 201227 Subjects--Topical Terms: Pesticidas -- Medidas de seguridad Pesticidas -- Toxicidad Dewey Class. No.: PA 632.95 R3