Selected historic agricultural data important to environmental quality in the United States /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), National Water-Quality Assessment Program (U.S.)
Other Authors:	Grey, Katia M.
Format:	Government Document eBook
Language:	English
Published:	Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2012.
Series:	Data series (Geological Survey (U.S.)) ; 689.
Subjects:	Agricultural chemicals > Environmental aspects > United States. Agricultural chemicals industry > United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo27758

Description
Item Description:	Title from title screen (viewed on Sept. 3, 2012). "National Water Quality Assessment Program." Electronic resource.
Physical Description:	1 online resource (10 pages).
Bibliography:	Includes bibliographical references (page 2).