United States Department of the Interior, Fred A. Seaton, Secretary 



Fish and Wildlife Service, Arnie J. Suomela, Commissioner 



Bureau of Commercial Fisheries, Donald L. McKernan, Director 



THE EASTERN HOKKAIDO LAND-BASED SALMON 

 FISHERY OF JAPAN 



by 



Lorry M. Nakatsu 

 Fishery Research Biologist 



Contribution No. 14 to research conducted with 

 the approval of the United States Section of the 

 International North Pacific Fisheries Commission. 



United States Fish and Wildlife Service 

 Special Scientific Report — Fisheries No. 331 



Washington, D. C. 

 March 1960 



