TY - BOOK T1 - Biennial reportfiscal year 1998 and 1999 / DA - [1999] CY - Washington, DC : CN - EP 5.2: PB - United States Environmental Protection Agency, Office of Pesticide Programs, PP - Washington, DC : PY - [1999] N1 - "December 1999"--Cover. N1 - "United States Environmental Protection Agency, Prevention, Pesticides, and Toxic Substances (7506C)"--Cover. ID - 244758 KW - Pesticides KW - Pesticides KW - Pesticides TI - Biennial reportfiscal year 1998 and 1999 / ER -