Exploratory tuna fishing in the Caroline Islands - Matsumoto, Takeshi.; Hasegawa, Kiichi.; Ikebe, Kenzō.; Van Campen, Wilvan G.; U.S. Fish and Wildlife Service. (U.S. Dept. of the Interior, Fish and Wildlife Service, 1951)
"January 1951"--P. [2] of cover.
Progress report on experimental skipjack fishing near Yap / by Kenzō Ikebe and Takeshi Matsumoto -- Report of the progress of experimental tuna fishing near Woleai / by Kiichi Hasegawa -- An investigation of the waters adjacent to Ponape -- An investigation of the skipjack fishery in the waters of Woleai, with notes on the bait situation at Lamotrek and Puluwat Is. / by Matsumoto.
Keywords: Tuna fisheries / Caroline Islands.; Tuna fisheries / Japan.