UPWELLING AND THE PRODUCTION OF FISH
327
Berrit, G. R. (1958). Les Baisons marines B Pointe Noire. Bull. Inf. Com. cent.
Ochnogr. Z h d e C6tea. 10, 335-358.
Berrit, G. R. (1961). Contribution B la connaissance des variations saisonnieres
dans le Golfe de GuinBe. Observations de surface le long dcs lignes de navigation. Cah. ochnogr. 13 (10). 715-727.
Bcrrit, G. R. (1962). Contribution B la connaissanco dcs variations snisoiinibres
dans lo Golfe de Guinee. Observations de surface lo long des lignrs do nnvigation. 26me partic. fitude regionale (suite et fin). Cah. ochnogr. 14 (10).
719-729.
Beverton, R. J. H. and Tungate, D. S. (1967). A multi-purposc plankton sampler.
J. Cona. perm. int. Explor. Mer, 31 (2), 145-157.
Bjerknes, J. (1961). " El Niiio "; a study based on analysis of ocean surface
temperatures 1935-57. Bull. inter-Am. trop. Tuna Commn, 5 (3), 219303.
Blackburn. M. (1966). Biological oceanography of the eastern tropical Pacific :
summary of cxisting information. Spec. scient. Rep. U.S. Fish Wildl. Sew.
(Fisheriea), No. 540, 18 pp.
The jack mackerel (Trachurw, symmetricus) resource
of the eastern North Pacific. Rep. Calif. coop. oceanic. Fish. Inveat. 13,
Bogdanov, D. V., Sokolov, V. A. and Khromov, N. S. (1968). Regions of high
biological and fishing productivity in the Gulf of Mexico and Caribbean Sea.
Okeunologiya, 8 (3), 466478.
Bolin, R. L. and Abbott, D. P. (1963). Studies on the marine climate and phytoplankton of the central coastal area of California 1964-60. Rep. Calif. coop.
oceanic. Fiah. Inveat. 9, 23-45.
Bowley, C., Greaves, J. R. and Spiegel, S. L. (1969). Sunglint patterns: unusual
dark patches. Science, N . Y . 165, 1360-1362.
Burchall, J. (196th). Primary production studies in the Agulhas Current region
off Natal-June 1966. Inveat. Rep. S . Afr. Ass. mar. biol. Rea. 20, 16 pp.
Burchell, J. (196813). An evaluation of primary productivity studies in tho
Continental Shelf region of the Agulhas Current near Durban (1961-66).
Inveat. Rep. S. Afr. Ass. mar. biol. Rea. 21, 44 pp.
Buys, M. E. L. (1959). The South African pilchard (Sardinops ocetlata) and massbanker (Trachurue trachum)-Hydrographical environment and the commcrcial catches, 1950-57. Inveatl Rep. Div. Fish. Un. S . Afr. No. 37, 559732.
California, Department of Fish and Game. Marine Research Committoo (1952).
Prog. Rep. Calif. coop. Sardine Rea. Progm, 1951-52, 61 pp.
California, Department of Fish and Game, Marine Research Committee (1953).
Prog. Rep. Calif. coop. ocean. Fish. Inveat. 1952-53, 44 pp.
California, Departmont of Fish and Game. Marine Research Committee (1958).
Prog. Rep. Calif. coop. ocean. F b h Invest. 195668, 57 pp.
Carruthers, J. W., Cogate, S. S., Naidu, J. R. and Laevastu, T. (1959). Shorewards upslope of the layer of minimum oxygen off Bombay : its influencc on
marine biology especially fisheries. Nature, Lond. 183, 1084-1087.
Clark, F. N. and Marr, J. C. (1955). Population dynamics of the Pacific sardine.
Prog. Rep. Calif. coop. ocean. Fish. Inveat. 1953-55, 12-48.
Copenhagen, W. J. (1953). The periodic mortality of fish in the Walvis region.
A phenomenon within the Benguela Current. Inveatl. Rep. Div. Fish Un.
S . Afr. No. 14, 36 pp.
Blunt, C. E. (1869).
46-52.
327
Berrit, G. R. (1958). Les Baisons marines B Pointe Noire. Bull. Inf. Com. cent.
Ochnogr. Z h d e C6tea. 10, 335-358.
Berrit, G. R. (1961). Contribution B la connaissance des variations saisonnieres
dans le Golfe de GuinBe. Observations de surface le long dcs lignes de navigation. Cah. ochnogr. 13 (10). 715-727.
Bcrrit, G. R. (1962). Contribution B la connaissanco dcs variations snisoiinibres
dans lo Golfe de Guinee. Observations de surface lo long des lignrs do nnvigation. 26me partic. fitude regionale (suite et fin). Cah. ochnogr. 14 (10).
719-729.
Beverton, R. J. H. and Tungate, D. S. (1967). A multi-purposc plankton sampler.
J. Cona. perm. int. Explor. Mer, 31 (2), 145-157.
Bjerknes, J. (1961). " El Niiio "; a study based on analysis of ocean surface
temperatures 1935-57. Bull. inter-Am. trop. Tuna Commn, 5 (3), 219303.
Blackburn. M. (1966). Biological oceanography of the eastern tropical Pacific :
summary of cxisting information. Spec. scient. Rep. U.S. Fish Wildl. Sew.
(Fisheriea), No. 540, 18 pp.
The jack mackerel (Trachurw, symmetricus) resource
of the eastern North Pacific. Rep. Calif. coop. oceanic. Fish. Inveat. 13,
Bogdanov, D. V., Sokolov, V. A. and Khromov, N. S. (1968). Regions of high
biological and fishing productivity in the Gulf of Mexico and Caribbean Sea.
Okeunologiya, 8 (3), 466478.
Bolin, R. L. and Abbott, D. P. (1963). Studies on the marine climate and phytoplankton of the central coastal area of California 1964-60. Rep. Calif. coop.
oceanic. Fiah. Inveat. 9, 23-45.
Bowley, C., Greaves, J. R. and Spiegel, S. L. (1969). Sunglint patterns: unusual
dark patches. Science, N . Y . 165, 1360-1362.
Burchall, J. (196th). Primary production studies in the Agulhas Current region
off Natal-June 1966. Inveat. Rep. S . Afr. Ass. mar. biol. Rea. 20, 16 pp.
Burchell, J. (196813). An evaluation of primary productivity studies in tho
Continental Shelf region of the Agulhas Current near Durban (1961-66).
Inveat. Rep. S. Afr. Ass. mar. biol. Rea. 21, 44 pp.
Buys, M. E. L. (1959). The South African pilchard (Sardinops ocetlata) and massbanker (Trachurue trachum)-Hydrographical environment and the commcrcial catches, 1950-57. Inveatl Rep. Div. Fish. Un. S . Afr. No. 37, 559732.
California, Department of Fish and Game. Marine Research Committoo (1952).
Prog. Rep. Calif. coop. Sardine Rea. Progm, 1951-52, 61 pp.
California, Department of Fish and Game, Marine Research Committee (1953).
Prog. Rep. Calif. coop. ocean. Fish. Inveat. 1952-53, 44 pp.
California, Departmont of Fish and Game. Marine Research Committee (1958).
Prog. Rep. Calif. coop. ocean. F b h Invest. 195668, 57 pp.
Carruthers, J. W., Cogate, S. S., Naidu, J. R. and Laevastu, T. (1959). Shorewards upslope of the layer of minimum oxygen off Bombay : its influencc on
marine biology especially fisheries. Nature, Lond. 183, 1084-1087.
Clark, F. N. and Marr, J. C. (1955). Population dynamics of the Pacific sardine.
Prog. Rep. Calif. coop. ocean. Fish. Inveat. 1953-55, 12-48.
Copenhagen, W. J. (1953). The periodic mortality of fish in the Walvis region.
A phenomenon within the Benguela Current. Inveatl. Rep. Div. Fish Un.
S . Afr. No. 14, 36 pp.
Blunt, C. E. (1869).
46-52.