Water quality standards handbook.
Contributors: United States. Environmental Protection Agency. Office of Water.
Edition: 2nd ed.
Publisher: U.S. Environmental Protection Agency, Office of Water
Published: 1994
Place of publication: Washington, DC
Language: eng
Subjects: Water quality management -- United States; Water quality -- Standards -- United States
Notes: "Contains update #1, August 1994."

"EPA-823-B-94-005a,b."

Includes bibliographical references.
Table of contents: title: [without special title]; title: Appendixes.