National guidance : water quality standards for wetlands.

Bibliographic Details
Corporate Author:	United States. Environmental Protection Agency. Office of Wetlands Protection
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.] : United States Environmental Protection Agency, Office of Water Regulations and Standards, Office of Wetlands Protection, [1990]
Subjects:	Water quality management > Government policy > United States.
Online Access:	https://purl.fdlp.gov/GPO/LPS51160

Description
Item Description:	Title from title screen (viewed on Aug. 24, 2004). "July 1990." Electronic resource.
Format:	Mode of access: Internet from the EPA web site. Address as of 8/24/2004: http://www.epa.gov/owow/wetlands/regs/quality.html; current access available via PURL.
Bibliography:	Includes bibliographical references.