Assessment of 1977 water quality conditions in the upper Potomac estuary
By: Leo J. Clark and Stephen E. Roesch
Contributors: Roesch, Stephen E; Annapolis Science Center (U.S.)
Publisher: U.S. EPA Annapolis Field Office, Annapolis Science Center
Published: 1978
Place of publication: Annapolis, Md
Language: eng
Number of pages: 75
Subjects: Water -- Pollution -- Potomac River estuary -- Measurement; Water quality management -- Potomac River estuary
Notes: "July 1978."

"EPA 903/9-78-008."

Includes bibliographical references