the Bureau of Commercial Fisheries under 

 Contract No. 14-17-0005-46 with funds made 

 available under the Act of July 1, 1954 (68 

 Stat. 376) commonly known as the Saltonstall- 

 Kennedy Act. 



LITERATURE CITED 



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1941. The blood of the Atlantic salmon during 

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1943. A study of the blood constituents of carp 

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1950. Manual of standardized procedures for 

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Hesser, E. F. 



1960. Methods for routine fish hematology. Progr. 

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1958. Biochemical studies on sockeye salmon dur- 

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1957. Introduction to statistical inference. 

 Edwards Bros., Ann Arbor, Mich. 



Lysaya, N. M. 



1951. Oh izmenenii sostava krovi lososei v period 

 nerestovykh migratsii. (Changes in the blood 

 composition of salmon during the spawning 

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 Rybn. Khoz. Okeanogr. 35: 47-60. [Translated 

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1961. Physiological changes occurring in the blood 



of the Pacific salmon {Oncorhyncluis tshawy- 



tscha) accompanying sexual maturation and 



spawning. Endocrinology 68: 733-746. 



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Robertson, O. H., and B. C. Wexler. 



1960. Histological changes in the organs and tis- 

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1962. Histological changes in the pituitary gland 

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Shell, E. W. 



1961. Chemical composition of blood of small- 

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1933. Variations in the size and hemoglobin con- 

 tent of erythrocytes in the blood of various verte- 

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