The Biological basis of freshwater fish production : a symposium sponsored by Sectional Committee on Productivity of Freshwater Communities of the International Biological Programme, the University, Reading, England, 1-6 September, 1966 - Gerking, Shelby Delos, 1918-; International Biological Programme. Sectional Committee on Productivity of Freshwater Communities; University of Reading (Oxford : Blackwell Scientific, 1967)
Includes bibliographical references.
Keywords: Fishes -- Congresses; Fish populations -- Congresses; Fish culture -- Congresses; Fisheries -- congresses; Fishes -- congresses