Water quality in the Potomac River basin, Maryland, Pennsylvania, Virginia, West Virginia, and the District of Columbia, 1992-96
Title:
Water quality in the Potomac River basin, Maryland, Pennsylvania, Virginia, West Virginia, and the District of Columbia, 1992-96
Author:
Ator, Scott W.
Publication Information:
Reston, VA : U.S. Geological Survey, Water Resources Division ; Denver, CO : Free on application to the U.S. Geological Survey, Information Services, 1998.
Physical Description:
38 pages : color illustrations, color maps ; 28 cm.
General Note:
"NAWQA"--p. [4] of cover.
Language:
English
Subject Term:
Added Author:
Electronic Access:
http://water.usgs.gov/pubs/circ1166/
ISBN:
9780607891126
Format :
Book
