Biology as an integrated component of the U.S. Geological Survey's National Water-Quality Assessment Program
By: by Michael R. Meador and Martin E. Gurtz
Contributors: Gurtz, Martin E; Geological Survey (U.S.). Water Resources Division
Series: U.S. Geological Survey open-file report -- 94-83; Water-resources notes
Publisher: U.S. Geological Survey, Water Resources Division; Open-File Reports Section, distributor
Published: 1994
Place of publication: [Reston, VA; Denver, Colo
Language: eng
Format: Microform
Subjects: National Water Quality Assessment Program (U.S.); Water quality -- United States; Biology
Notes: Caption title

Distributed to depository libraries in microfiche

Shipping list no.: 95-0614-M

Microfiche. [Denver, Colo.] : U.S. Geological Survey, [1995] 1 microfiche : negative