LENARZ and ZWEIFEL: INTERACTION BETWEEN LONGUNE AND SURFACE FISHERIES 



and fleet and total catch statistics, 1962-1970. [In Engl. 



and Span.l Inter-Am. Trop. Tuna Comm. Bull. 15:283- 



377. 

 CHATWIN, B. M. 



1959. The relationship between length and weight of yel- 



lowfin tuna iNeothunnus macropterus) and skipjack tuna 



i.Katsu worms pelamis) from the eastern tropical Pacific 



Ocean. [In Engl, and Span.) Inter-Am. Trop. Tuna 



Comm. Bull. 3:305-352. 

 DAVIDOFF. E. B. 



1963. Size and year class composition of catch, age and 



growth of yellowfin tuna in the eastern Pacific Ocean 



1951-1961. [In Engl, and Span.] Inter-Am. Trop. Tuna 



Comm. Bull. 8:199-251. 



Fink. B. D., and W. H. Bayliff. 



1970. Migrations of yellowfin and skipjack tuna in the 

 eastern Pacific Ocean as determined by tagging experi- 

 ments, 1952-1964. [In Engl, and Span.] Inter-Am. 

 Trop. Tuna Comm. Bull. 15:1-227. 

 FONTENEAU. A., AND W. H. LENARZ. 



1974. Cohort analysis of the eastern Atlantic fishery for 

 yellowfin tuna. ICCAT (Int. Comm. Conserv. Atl. 

 Tunas) Collect. Vol. Sci. Pap. 2:57-77. 

 Fox, W. W., Jr., and W. H. LENARZ. 



1973. An examination of the basis for a catch quota regula- 

 tion on Atlantic yellowfin tuna. ICCAT (Int. Comm. 

 Conserv. Atl. Tunas) Collect. Vol. Sci. Pap. 1:181-219. 



1974. A production model analysis of the status of Atlantic 

 yellowfin tuna. ICCAT Collect. Vol. Sci. Pap. 2:78-93. 



GULLAND, J. A. 



1965. Estimation of mortality rates. Annex to Arctic 

 Fish. Working Group (Gadoid Comm.). Int. Counc. Explor. 

 Sea 3, 9. 



Hayasi, S., M. Honma. and z. Suzuki. 



1972. A comment to rational utilization of yellowfin tuna 

 and albacore stocks in the Atlantic Ocean. Bull. Far 

 Seas Fish. Res. Lab. (Shimizu) 7:71-112. 



Hayasi, S., and S. Kikawa. 



1970. A comparative study on efficiency of the surface and 

 longline fisheries for exploitation of tuna and related 

 species. Far Seas Fish. Res. Lab. (Shimizu), S Ser. 3:97- 

 114. 



HENNEMUTH, R. 



1961. Year class abundance, mortality and yield-per- 

 recruit of yellowfin tuna in the eastern Pacific Ocean 

 1954-1959. [In Engl, and Span.] Inter-Am. Trop. Tuna 

 Comm. Bull. 6:1-51. 



HISADA, K. 



1973. Investigations on tuna hand-line fishing ground and 



some biological observations on yellowfin and bigeye 

 tunas caught in the northwestern Coral Sea. [In Jpn., 

 Engl, summ.] Bull. Far Seas Fish. Res. Lab. 8:35-69. 



Inter-American Tropical Tuna Commission. 



1974. Annual report of the Inter- American Tropical Tuna 

 Commission, 1973. [In Engl, and Span.] 150 p. 

 Kikawa, S. 



1964. A study on indomaguro (Thunnus thynnus mac- 

 coyii?) in the area south of 20'^ latitude from the exami- 

 nation of ovary weight and maturity. [In Jpn., Engl, 

 summ.] Rep. Nankai Reg. Fish. Res. Lab. 20:37-57. 



KUME. S., AND J. Joseph. 



1969. The Japanese longline fishery for tunas and 

 billfishes in the eastern Pacific Ocean east of 130°W 

 1964-1966. [In Engl, and Span.] Inter-Am. Trop. Tuna 

 Comm. Bull. 13:275-418. 

 LE GUEN, J. C, AND G. T. SAKAGAWA. 



1973. Apparent growth of yellowfin tuna from the eastern 

 Atlantic Ocean. Fish. Bull., U.S. 71:175-187. 



LENARZ, W. H. 



1974. Length-weight relations for five eastern tropical At- 

 lantic scombrids. Fish. Bull., U.S. 72:848-851. 



LENARZ, W. H., W. W. FOX, JR , G. T. SAKAGAWA, AND B. J. 



Rothschild. 



1974. An examination of the yield per recruit basis for a 

 minimum size regulation for Atlantic yellowfin tuna, 

 Thunnus albacares. Fish. Bull., U.S. 72:37-61. 



Murphy, G. I. 



1965. A solution of the catch equation. J. Fish. Res. 

 Board Can. 22:191-202. 



Murphy, G.I., and r. S. shomura. 



1972. Pre-exploitation abundance of tunas in the equato- 

 rial central Pacific. Fish. Bull., U.S. 70:875-913. 

 RICKER, W. E. 



1958. Handbook of computations for biological statistics 

 of fish populations. Fish. Res. Board Can., Bull. 119, 

 300 p. 



Sakamoto. H. 



1969. Preliminary review on the regional change in size 

 composition, sex-ratio and gonad index of the Atlantic 

 bigeye caught by tuna long-line fishery. [In Jpn., Engl, 

 summ.] Bull. Far Seas Fish. Res. Lab. (Shimizu) 1:49-56. 



SHINGU, C. 



1970. Studies relevant to distribution and migration of the 

 southern bluefin tuna. Bull. Far Seas Fish. Res. Lab. 

 (Shimizu) 3:57-113. 



WISE, J. P. 



1972. Yield-per- recruit estimates for eastern tropical At- 

 lantic yellowfin tuna. Trans. Am. Fish. Soc. 101:75-79. 



825 



