FISHERY BULLETIN: VOL. 73, NO. 4 



members of the National Marine Fisheries Service 

 (formerly Bureau of Commercial Fisheries). 



LITERATURE CITED 



Ashley, J. R. 



1963. Introduction to analog computation. John Wiley, N.Y., 

 294 p. 

 Beverton, R. J. H., .'VND S. J. Holt. 



1957. On the dynamics of exploited fish populations. Fish. 

 Invest. Minist. Agric. Fish. Food (G.B.), Ser. II, 19, 532 p. 

 Fox, W. W., Jr. 



1970. An exponential surplus-yield model for optimizing 

 exploited fish populations. Trans. Am. Fish. Soc. 99:80-88. 

 Frank, P. W. 



1957. Coactions in laboratory populations of two species of 

 Daphnia. Ecology 38:510-519. 



Cause, G.F. 



1932. Experimental studies on the struggle for existence. I. 

 Mixed populations of two species of yeast. J. Exp. Biol. 

 9:389. 



1934. The struggle for existence. Williams and Wilkins, 

 Baltimore, 163 p. 



Cause, C. F., and A. A. Witt. 



1935. Behavior of mixed populations and the problem of 

 natural selection. Am. Nat. 69:596-609. 



Gompertz, B. 



1825. On the nature of the function expressive of the law of 

 human mortality, and on a new mode of determining the 

 value of life contingencies. Philos. Trans. R. Soc. Lond., 

 Ser. B, Biol. Sci. 115:513-585. 



Larkin, p. a. 



1963. Interspecific competition and exploitation. J. Fish. 

 Res. Board Can. 20:647-678. 

 Lewis, W. M. 



1963. Maintaining fishes for experimental and instructional 

 purposes. South. 111. Univ. Press, Carbondale, 100 p. 



MacArthur, R. H. 



1958. Population ecology of some warblers of northeastern 

 coniferous forests. Ecology 39:599-619. 

 Murphy, C. I. 



1973. Clupeoid fishes under exploitation with special 

 reference to the Peruvian anchovy. Hawaii Inst. Mar. 

 Biol., Tech. Rep. 30, 73 p. 

 Nagoshi, M., R. Kawade, S. Mori, and D. Nakano. 



1972. On the relationship between exploitation and fluctua- 

 tion in experimental fish populations. [In Jap., Engl, 

 summ.] J. Fac. Fish. Pref. Univ. Mie 9:147-161. 



Park, T. 



1962. Beetles, competition, and populations. Science 

 (Wash., D.C.) 138:1369-1375. 

 RiCKER, W. E. 



1958. Handbook of computations for biological statistics of 

 fish populations. Fish. Res. Board Can., Bull. 119, 300 p. 

 SiLLIMAN, R. P. 



1948. Factors affecting population levels in Lehistes re- 

 ticulatits. Copeia 1948:40-47. 



1967. Analog computer models of fish populations. U.S. Fish 

 Wildl. Serv., Fish. Bull. 66:31-46. 



1968. Interaction of food level and exploitation in 

 experimental fish populations. U.S. Fish Wildl. Serv., 

 Fish Bull. 66:425-439. 



1969a. Population models and test populations as research 



tools. BioScience 19:524-528. 

 1969b. Analog computer simulation and catch forecasting in 



commercially fished populations. Trans. Am. Fish. Soc. 



98:560-569. 



SiLLIMAN, R. P., AND J. S. CUTSELL. 



1958. Experimental exploitation of fish populations. U.S. 

 Fish Wildl. Serv., Fish. Bull. 58:215-252. 



VOLTERRA, V. 



1928. Variations and fluctuations of the number of in- 

 dividuals in animal species living together. J. Cons. 

 3:1-51. 

 Walter, G.C. 



1973. Delay-differential equation models for fisheries. J. 

 Fish. Res. Board Can. 30:939-945. 



888 



