L'da, Michitaka, and Jiro Tsukushi. Yabe, Hiroshi, and Tokumi Mori. 



1934. Local variations in the composition of various 1950. An observation on the habit of bonito, Katau- 



shoals of "katuwo," Eulhynnus vagans (Lesson), in wonus vagann and yellowfin, Neothunntis macropterua, 



several sea-districts of Japan. Bull. Jap. Soc. Sci. school under the drifting timber on the surface of ocean. 



Fish. 3(4): 196-202. (Translation, Van Campen, Bull. Jap. Soc. Sci. Fish. 16 (2): 35-39. (Translation 



W. G., 1952. Five Japanese papers on skipjack. available. Bureau of Commercial Fisheries, Honolulu, 



U.S. Fish Wildl. Serv., Spec. Sci. Rep. Fish. 83, iii + Hawaii.) 

 78 pp.) 



FLOTSAM IN OFFSHORE WATERS ^^ 



