National survey of pesticides in drinking water wells
Subtitle: phase I report.
Contributors: United States. Environmental Protection Agency. Office of Pesticides and Toxic Substances.
Publisher: U.S. Environmental Protection Agency, Office of Pesticides and Toxic Substances
Published: 1990
Place of publication: Washington, D.C
Language: eng
Format: Microform
Number of pages: 98
Subjects: Drinking water -- United States -- Contamination.; Pesticides -- Toxicology -- United States.
Notes: "November 1990."

Cover title.

Microfiche. Washington : U.S. Government Printing office, 1990. 6 microfiches ; 11 x 15 cm.

s 1990 dcu n.