Construction and operation of a floating Alaska salmon trap
By: by Fred W. Hopkins.
Series: Fishery leaflet -- 611.; Fishery leaflet (Washington, D.C.) -- 611.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service, Bureau of Commercial Fisheries
Published: 1968
Place of publication: Washington, D.C
Language: eng
Number of pages: 12
Subjects: Fish traps.; Salmon fishing -- Alaska.
Notes: "April 1968."

Includes bibliographical references.