Concepts for a National Water-Quality Assessment Program

Robert M. Hirsch; William M. Alley; William G. Wilber

doi:10.3133/cir1021

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Concepts for a National Water-Quality Assessment Program

Circular 1021

By: Robert M. Hirsch, William M. Alley, and William G. Wilber

https://doi.org/10.3133/cir1021

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Abstract

Additional publication details
Publication type	Report
Publication Subtype	USGS Numbered Series
Title	Concepts for a National Water-Quality Assessment Program
Series title	Circular
Series number	1021
DOI	10.3133/cir1021
Year Published	1988
Language	ENGLISH
Publisher	U.S. G.P.O.,
Description	vii, 42 p. :ill., maps ;28 cm.