BJERKNES, JACOB. 



1961. "El NifTo" study based on smalysis of 

 ocean surface temperatures 1935-57. 

 Inter-Amer. Trop. Tuna Comm., Bull. 

 5(3): 219-303. [English and Spanish.] 



BLACKBURN, MAURICE. 



1962. An oceanographic study of the Gulf 

 of Tehuantepec. U.S. Fish Wildl. Serv., 

 Spec. Sci. Rep. Fish. 404, 28 p. 



1963. Distribution and abundance of tuna 

 related to wind and ocean conditions in 

 the Gulf of Tehuantepec, Mexico. FAO 

 Fish. Rep. 6, 3: 1557-1582. 



1965. Oceanography Euid the ecology of tunas. 

 Oceanogr. Mar. Biol. Ann. Rev., 3: 299- 

 322. 



1966. Relationships between standing crops 

 at three successive trophic levels in 

 the eastern tropical Pacific. Pac. Sci. 

 20 (1): 36-59. 



BLACKBURN, MAURICE, and ASSOCIATES. 

 1962. Tuna oceanography in the eastern 

 tropical Pacific. U.S. Fish Wildl. Serv., 

 Spec. Sci. Rep. Fish. 400, 48 p. 

 BLACKBURN, MAURICE, RAYMOND C. 

 GRIFFITHS, ROBERT W. HOLMES, and 

 WILLIAM H. THOMAS. 

 1962. Physical, chemical, and biological 

 observations in the eastern tropical 

 Pacific Ocean: Three cruises to the 

 Gulf of Tehuantepec, 1958-59. U.S. Fish 

 Wildl. Serv., Spec. Sci. Rep. Fish. 420, 

 170 p. 

 BRANDHORST, WILHELM. 



1958. Thermocline topography, zooplEuikton 

 standing crop, and mechanisms of fer- 

 tilization in the eastern tropical Pacific. 

 J. Cons. 24: 16-31. 

 BRINTON, EDWARD. 



1960. Changes in the distribution of 

 euphausiid crustaceans in the region of 

 the California Current. Calif. Coop. 

 Oceanic Fish. Invest. Rep. 7: 137-146. 



1962. The distribution of Pacific 

 euphausiids. Scripps Inst. Oceaunogr., 

 Bull. 8: 51-270. 



GUSHING, DAVID H. 



1959a. On the nature of production in the 

 sea. Ministry of Agriculture, Fishery 

 and Food, Great Britain, Fish. Invest, 

 series 2, 22(6), 40 p. 

 1959b. The seasonal variation in ocesmic 

 production as a problem in population 

 dynannics. J. Cons. 24: 455-464. 

 FLEMINGER, ABRAHAM. 



1964. Distributional atlas of calanoid 

 copepods in the California Current 

 region, Part I. Calif. Coop. Oceanic 

 Fish. Invest. Atlas 2, 313 p. 



FORSBERGH, ERIC D. 



1963. Some relationships of meteorological, 

 hydrographic, and biological variables 

 in the Gulf of Panama. Inter-Amer. 

 Trop. Tuna Comm., Bull. 7(1): 3-109. 

 [English and Spanish.] 



FORSBERGH, ERIC D., and WILLIAM W. 

 BROENKOW. 

 1965. Oceanographic observations from the 

 eastern Pacific Ocean collected by the 

 R/V Shoyo Maru, October 1963-March 

 1964. Inter-Amer. Trop. Tuna Comm., 

 Bull., 10(2): 85-237. [English and 

 Spanish.] 

 FORSBERGH, ERIC D., and JAMES JOSEPH. 

 1964. Biological production in the eastern 

 Pacific Ocean. Inter-Amer. Trop. Tuna 

 Comm., Bull. 8(9): 479-527. [English 

 and Spanish.] 

 GOLDBERG, EDWARD D., THEODORE J. 

 WALKER, and A. WHISENAND. 

 1951. Phosphate utilization by diatoms. 

 Biol. Bull. 101: 274-284. 

 GRIFFITHS, RAYMOND C. 



1963. Studies of oceanic fronts in the mouth 

 of the Gulf of California, an area of 

 tuna migrations. FAO Fish. Rep. 6, 

 3: 1583-1609. 

 GUNTHER, E. R. 



1936. A report on oceanographical investi- 

 gations in the Peru Coastal Current. 

 Discovery Rep. 13: 107-276. 

 HASLE, GRETHE RYTTER. 



1960. Phytoplankton and ciliate species 

 from the tropical Pacific. Skrift. Norske 

 Videnskaps-Akad. Oslo, I, Mat.-Naturv. 

 Klasse, I960, 2: 1-50. 

 HEINRICH, A. K. 



1962. The life histories of plankton animals 

 and seasonal cycles of plankton com- 

 munities in the oceans. J. Cons. 27: 15- 

 24. 

 HOLMES, ROBERT W. 



1962. Marine phytoplankton- -areal sur- 

 veys. Limnol. Oceanogr. 7, supple- 

 ment: xxvii-xxviii. 



1963. A sumnnary of productivity measure- 

 ments in the southeastern Pacific 

 Ocean. U.S. Atomic Energy Comm., 

 Div. Tech. Inform., TID-7633: 18- 

 57. 



HOLMES, ROBERT W., and MAURICE BLACK- 

 BURN. 

 1960. Physical, chemical, and biological 

 observations in the eastern tropical 

 Pacific Ocean: Scot Expedition, April- 

 June 1958. U.S. FishWildl. Serv., Spec. 

 Sci. Rep. Fish. 345, 106 p. 



HOLMES, ROBERT W., and FRANCIS T. HAXO. 

 1 958. Diurnal variation in the photosynthesis 

 of natural phytoplankton populations in 

 artificial light. In U.S. Fish Wildl. 

 Serv., Spec. Sci. Rep. Fish. 279: 73- 

 76. 



HOLMES, ROBERT W., and OTHERS. 



1958. Physical, chemical, and biological 

 oceanographic observations obtained on 

 expedition Scope in the eastern tropical 

 Pacific, November-December 1956. 

 U.S. Fish Wildl. Serv., Spec. Sci. Rep. 

 Fish. 279, 117 p. 



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