Water quality in the Allegheny and Monongahela River Basins Pennsylvania, West Virginia, New York, and Maryland, 1996-98

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Anderson, Robert M. 1961-
Format: Book
Language:English
Published: Reston, VA, Denver, CO U.S. Geological Survey, National NAWQA Program Free on application to the U.S. Geological Survey, Information Services 2000.
Series:U.S. Geological Survey circular 1202
Subjects: