Research to develop an improved fingerling-protection system for John Day Dam, 1981
By: by George A. Swan, Richard F. Krcma and Clifford W. Long.
Contributors: Krcma, Richard F.; Long, Clifford W.; United States. Army. Corps of Engineers.; Northwest and Alaska Fisheries Center (U.S.). Coastal Zone and Estuarine Studies Division.
Series: Coastal zone and estuarine studies
Publisher: Coastal Zone and Estuarine Studies Division, Northwest and Alaska Fisheries Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration
Published: 1982
Place of publication: Seattle, Wash
Language: eng
Number of pages: 22
Subjects: Pacific salmon -- Washington (State) -- John Day Dam.; Steelhead (Fish)
Notes: "Annual report financed by U.S. Army corps of Engineers (DACW57-81-F-0341) ..."

Distributed to depository libraries in microfiche.

"April 1982."

"DACW57-81-F-0341."

Bibliography: leaf 22.