SECT. 4] FISHERY DYNAMICS THEIR ANALYSIS AND INTERPRETATION 483 



Beverton, R. J. H. and S. J. Holt, 1959. A review of the lifespan and mortality rates of 



fish in nature, and their relation to growth and other physiological characteristics. 



In Ciba Foundation, Colloquia on Ageing. The Lifespan, of Animals, 5, (edited by 



Wolstenholme, G. E. W. and O'Connor, M.) London, 142-177. 

 Clark, F. N. and J. C. Marr, 1955. Population dynamics of the Pacific sardine. Prog. Rep. 



Calif. Coop. Oceanic Fish. Invest., 1953-55, 11-48. 

 Doi, T., 1951. A mathematical consideration on the analysis of annual yield offish and its 



application to "Buri" (Seriola quinqueradiata). Central Fish. Stat., Japan, Contrib. 



1948-49, No. 117. 

 Gause G. F., 1934. The Struggle for Existence. Williams & Wilkins, Baltimore. 

 Graham, M., 1935. Modern theory of exploiting a fishery, and application to North Sea 



trawling. J. Cons. Explor. Mer, 10, 263-274. 

 Graham, M., 1939. The sigmoid curve and the overfishing problem. Rapp. Cons. Explor. 



Mer, 110, 15-20. 

 Hjort, J., G. Jahn and P. Ottestad, 1933. The optimum catch. Essays on population. 



Hvalrad. Skr., No. 7, 92-127. 

 Hulme, H. R., R. J. H. Beverton and S. J. Holt, 1947. Population studies in fisheries 



biology. Nature, 159, 714-715. 

 Lotka, A. J., 1925. Elements of Physical Biology. Williams & Wilkins, Baltimore. 

 Moran, P. A. P., 1950. Some remarks on animal population dynamics. Biometrics, 6, 



250-258. 

 Moran, P. A. P., 1954. The logic of the mathematical theory of animal populations. 



J. Wildlife Mgmt., 18, 60-66. 

 Pearl, R., 1930. The Biology of Population Growth. Knopf, New York. 

 Ricker, W. E., 1944. Further notes on fishing mortality and effort. Copeia, 1944, No. 1, 



23-44. 

 Ricker, W. E., 1954. Stock and recruitment. J. Fish. Res. Bd. Canada, 11, 559-623. 

 Ricker, W. E., 1958. Handbook of computations for biological statistics offish populations. 



Bull. Fish. Res. Bd. Canada, No. 119. 

 Russell, E. S., 1931. Some theoretical considerations on the "Overfishing" Problem. 



J. Cons. Explor. Mer, 6, 3-27. 

 Schaefer, M. B., 1954. Some aspects of the dynamics of populations important to the 



management of the commercial marine fisheries. Bull. Inter-Amer. Trop. Tuna 



Comm., 1, 26-56. 

 Schaefer, M. B., 1957. A study of the dynamics of the fishery for yellowfin tuna in the 



Eastern Tropical Pacific Ocean. Bull. Inter-Amer. Trop. Tuna Comm., 2, 245-285. 

 Thompson, W. F. and F. H. Bell, 1934. Biological statistics of the Pacific halibut fishery. 



(2) Effect of changes in intensity upon total yield and yield per unit of gear. Rep. 



Intern. Fish. Comm., No. 8. 

 Wangersky, P. J. and W. J. Cunningham, 1957. Time lag in population models. Cold 



Spring Harbor Symposia on Quantitative Biology, 24, 329-338. 

 Watt, K. E. F., 1956. The choice and solution of mathematical models for predicting and 



maximizing the yield of a. fishery. J. Fish. Res. Bd. Canada, 13, 613-645. 



