A practical framework for river-quality assessment

Main Author: Rickert, David A., 1940-
Other Authors: Hines, Walter G.,, Geological Survey (U.S.),
Format: eBook
Language: English
Published: [Reston, Virginia] : United States Department of the Interior, Geological Survey, 1975.
U. S. Government Printing Office,
Physical Description: 1 online resource (v, A17 pages) : illustrations, map.
Series: Geological Survey circular ; 715-A.
Subjects:
Online Access: https://purl.fdlp.gov/GPO/gpo115210
https://purl.fdlp.gov/GPO/gpo115210

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic I 19.4/2:715-A Online