Feasibility of combining two aquatic benthic macroinvertebrate community databases for water-quality assessment
By: by Bernard N. Lenz ; National Water-Quality Assessment.
Contributors: National Water-Quality Assessment Program (U.S.); Geological Survey (U.S.)
Series: Fact sheet -- FS-132-97.; Fact sheet (Geological Survey (U.S.)) ; FS-97-132
Publisher: U.S. Department of the Interior, U.S. Geological Survey
Published: 1997
Place of publication: [Middleton, WI]
Language: eng
Subjects: Benthos -- United States; Water quality -- United States; Invertebrates -- Environmental aspects -- United States
Other titles: USGS science for a changing world.
Notes: Caption title.

Shipping list no.: 98-0083-P.

Includes bibliographical references (p. [4])