National pesticide survey
Subtitle: survey design.
Contributors: United States. Environmental Protection Agency. Office of Water.; United States. Environmental Protection Agency. Office of Pesticides and Toxic Substances.
Publisher: U.S. Environmental Protection Agency, Office of Water; Office of Pesticides and Toxic Substances
Published: 1990
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Drinking water -- United States -- Contamination -- Statistics.; Pesticides -- Toxicology -- United States -- Statistics.; Wells -- United States -- Statistics.
Other titles: Survey design.; NPS survey design.
Notes: Caption title.

Running title: NPS survey design.

Shipping list no.: 90-761-P.

"Fall 1990."