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LORENZEN, C. J. 



1966. A method for the continuous measurement of 

 in vivo chlorophyll concentration. Deep-Sea Res. 

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1968. Carbon/chlorophyll relationships in an up- 

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MuLLiN, M. M., AND E. R. Brooks. 



1970. Production of the planktonic copepod, Cal- 

 anus helgolandicus. In 3. D. H. Strickland (edi- 

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 California, in the period April through Septem- 

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 Phillips, 0. M. 



1966. The dynamics of the upper ocean. Univer- 

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 Reid, F. M. H., E. Fuglister, and J. B. Jordan. 



1970. Phytoplankton taxonomy and standing crop. 

 In J. D. H. Strickland (editor), The ecology of 

 the plankton off La Jolla, California, in the peri- 

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1962. On circulation, phosphate-phosphorus con- 

 tent, and zooplankton volumes in the upper part 

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 Rojas de Mendiola, B., N. Ochoa, R. Calienes, and 

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1969. Contenido estomacal de anchoveta en cuatro 

 areas de la costa Peruana. Inst. Mar Peru (Cal- 

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Ryther, J. H., D. W. Menzel, E. M. Hulburt, C. J. 



LORENZEN, and N. CoRWIN. 



1970. Production and utilization of organic matter 

 in the Peru Coastal Current. ANTON BRUUN 

 Report 4, Southeastern Pacific Biological Ocean- 

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Sanchez, J. E. 



1966. General aspects of the biology and ecology 

 of the anchovy (Engraulis ringens). Gulf Car- 

 ibb. Fish Inst., Proc. 18th Annu. Sess., p. 84- 

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Smith, R. L., D. B. Enfield, T. S. Hopkins, and 

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1971. The circulation in an upwelling ecosystem: 

 the Pisco Cruise. Invest. Pesq. 35 : 9-24. 

 Stevenson, M. R. 



1971. On the Peru Undercurrent. [Abstract.] 

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1971. New evidence of the equatorial undercurrent 

 east of the Galapagos Islands. J. Mar. Res. 29: 

 103-115. 

 Strickland, J. D. H., R. W. Eppley, and B. Rojas de 

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1969. Phytoplankton populations, nutrients and 

 photosynthesis in Peruvian coastal waters. Inst. 

 Mar Peru (Callao), Bol. 2: 4-45. 

 Strickland, J. D. H., and T. R. Parsons. 



1968. A practical handbook of seawater analysis. 

 Fish. Res. Board Can., Bull. 167, 311 p. 



Taylor, F. J. R., D. J. Blackbourn, and J. Blackbourn. 



1969. Ultrastructure of the chloroplasts and asso- 

 ciated structures within the marine ciliate Me- 

 sodinitim riibrum (Lohmann). Nature (London) 

 224: 819-821. 



University of Washington Department of Ocean- 

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1970. Biological production in upwelling ecosys- 

 tems. Data report R/V T. G. Thompson Cruise 36 

 (PISCO). Part I: Hydrography and productivity. 

 Univ. Wash. Dep. Oceanogr, Spec. Rep. 42, 97 p. 



Utermohl, H. 



1958. Zur Vervollkommnung der quantitativen 



Phytoplankton-Methodik. Int. Ver. Theor. Angew. 



Limnol., Mitt. 9, 38 p. 

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1969. Informe sobre el estudio de comportamiento 

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WOOSTER, W. S., AND J. L. REID, JR. 



1963. Eastern boundary currents. In M. N. Hill 

 (editor). The sea, vol. 2, p. 253-280. Wiley, New 

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1970. Oceanografia de las aquas costeras del Peru. 

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