Stream and aquifer biology of South-Central Texas
Subtitle: a literature review, 1973-97
By: by Robert T. Ourso and C. Evan Horning
Contributors: Hornig, C. E.
Series: Open-file report -- 99-243; U.S. Geological Survey open-file report -- 99-243.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; U.S. Geological Survey, Branch of Information Services [distributor]
Published: 1999
Place of publication: Austin, Tex. (8027 Exchange Dr., Austin 78754-4733); Denver, CO
Language: eng
Number of pages: 38
Subjects: Freshwater biology; Bibliography
Notes: "A contribution of the National Water-Quality Assessment program."

Includes bibliographical references (p. 14-20).