River-quality assessments
Subtitle: proceedings of a Symposium held in Tucson, Arizona, November 2-3, 1977
By: edited by Phillip E. Greeson ; sponsored by American Water Resources Association, in cooperation with American Water Works Association, Water Pollution Control Federation, U.S. Geological Survey.
Contributors: Greeson, Phillip E.; American Water Resources Association.
Publisher: American Water Resources Association
Published: 1978
Place of publication: Minneapolis, Minn
Language: eng
Number of pages: 191
Subjects: Water quality -- United States -- Congresses
Notes: Includes bibliographies and index.