Effects of gear modifications on the trawl performance and catching efficiency of the West Coast Upper Continental Slope groundfish survey trawl
By: by Robert R. Lauth, Stephen E. Syrjala, and Scott W. McEntire.
Contributors: Syrjala, Stephen E.; McEntire, Scott W.; Alaska Fisheries Science Center (U.S.)
Series: AFSC processed report -- 98-04.
Publisher: National Marine Fisheries Service, Alaska Fisheries Science Center
Published: 1998
Place of publication: Seattle, Wash
Language: eng
Number of pages: 57
Subjects: Trawls and trawling -- Catch effort -- Pacific Coast (U.S.); Fisheries -- Gear selectivity.; Fish stock assessment -- Pacific Coast (U.S.); Trawls and trawling -- Experiments.
Notes: "July 1998"--Cover.

Includes bibliographical references.