UNITED STATES DEPARTMENT OF THE INTERIOR 
Stewart L. Udall, Secretary 
Charles F. Luce, Under Secretary 
Stanley A. Cain, Assistant Secretary for Fish and Wildlife and Parks 
FISH AND WILDLIFE SERVICE, Clarence F. Pautzke, Commissioner 
BUREAU OF COMMERCIAL FISHERIES, Harold E. Crowther, Acting Director 
Longline Fishing for Deep-Swimming 
Tunas in the Marquesas Islands 
and Adjacent Areas 
By 
HOWARD O. YOSHIDA 
United States Fish and Wildlife Service 
Special Scientific Report--Fisheries No. 546 
Washington, D.C. 
April 1967 
