89. . 1973. On the cover. Pa. Angler 42(9) :2 and 



cover. 



90. . 1973. Threatened wildlife of the United 



States. Bur. Sport Fish. Wildl., Res. Publ . 114, 

 289 p. 



91. . 1974. Hybrid committee report. J. Am. 



Killifish Assoc. 7(8) :300-301. 



92. . 1975. Hybrid committee report. J. Am. 



Killifish Assoc. 8(7):219. 



93. . 1976. First hybrid of captive marine fish. 



Sci. News 109(26):410. 



94. . 1976. Hybrid register report. J. Am. 



Killifish Assoc, with Killie Notes 9(8 ) :244-245 . 



95. . 1976. Hybrid sunfish. Tn Biennial report 



issue for the period 1 July 1974 - 30 July 1976, p. 10. 

 Wildl. N.C. 41(1): 1-34. 



96. . 1976. In beaver country - red tail bass. Pa. 



Angler 45(9): 25. 



97. . 1976. Index to exotic tropical fishes supplement. 



Trop. Fish Hobbyist Publ. 24(240, No. 6):19, 22, 24, 

 26-28, 30, 32-34. 



98. . 1976. New hybrid salmon developed - Khabarovsk. 



Sov. Latv. 230(10225) :4. 



99. . 1976. New tropical fish. Sea Secrets 20(4): 10. 



1120. . 1976. Report of the FAO technical conference 



on aquaculture, Kyoto, Japan, 26 May - 2 June 1976. 

 Special Session V. Genetics and Genetic Improvement in 

 Aquaculture. FAO Fish. Rep. 188, 92 p. 



100. . 1976. Researchers produce first hybrid marine 



tropical fish. BioScience 26(8): 515. 



101. . 1976. The first marine hybrid. What shall we 



name the baby? Aquarium Ind. 3(7): 10. 



102. . 1977. Culture of Tilapia hybrids in Brazil. 



FAO Aquacult. Bull. 8(2):6-7. 



103. . 1977. Tilapia hybrid production trial. FAO 



Aquacult. Bull. 8(2) :5. 



