Healing a river
Subtitle: the Potomac, 1940-1990.
Contributors: Interstate Commission on the Potomac River Basin.
Publisher: Interstate Commission on the Potomac River Basin
Published: 1990
Place of publication: [Rockville, Md.]
Language: eng
Number of pages: 23
Subjects: Water -- Pollution -- Potomac River Watershed -- History.; Water quality management -- Potomac River Watershed -- History.
Notes: Includes bibliographical references (p. 21).
Cover title.