Proceedings
of the World Symposium on Finfish Nutrition and Fishfeed Technology, Hamburg, 20-23 Jun 1978 ; ed. John E. Halver, Klaus Tiews, EIFAC, ICES, International Union of Nutritional Sciences
Inglês
Berlin : 1979, Schrifter der Bundesforschungsanstalt fur Fischerei
2 vol. : il.; 24 cm