TY - BOOK AU - Worthing, Charles R., ed. TI - The pesticide manual: a world compendium SN - 0901436445 U1 - 632.95 21st ed. PY - 1979/// CY - Croydon PB - British Crop Protection Council KW - Handbooks KW - Pesticides N1 - Index: p. 589-655 ER -