Endangered species
Subtitle: potential economic costs of further protection for Columbia River salmon : report to congressional requesters
By: United States General Accounting Office.
Publisher: GAO
Published: 1993
Place of publication: Washington, D.C
Language: eng
Number of pages: 34
Subjects: Salmon fisheries -- Economic aspects -- Columbia River Watershed.; Salmon fisheries -- Law and legislation -- United States.
Notes: Cover title.

"February 1993."

"GAO/RCED-93-41."

"B-248261"--P. 1.

Includes bibliographical references.