1. The standard pesticide user's guide;Bohmont,1990
2. Office of Pesticide Programs, 1988, The Federal Insecticide, Fungicide, and Rodenticide Act as amended, U.S. Environmental Protection Agency, Washington
3. Toxic effects of pesticides;Ecobichon,1993
4. The secret hazards of pesticides: inert ingredients;Koppell,1994
5. U.S. General Accounting Office, 1986, Nonagricultural pesticides: risks and regulation, U.S. General Accounting Office, Washington