The Pacific Northwest region of the Bureau of Commercial Fisheries.
Edition: [Rev.
Series: [United States. Fish and Wildlife Service] Circular ;; 207; Circular (U.S. Fish and Wildlife Service) ;; 207.
Published: 1969
Place of publication: Washington]
Language: eng
Number of pages: 24
Subjects: Biological Laboratory, Seattle.; Fisheries -- Research -- North Pacific Ocean.