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; 
/ edited by Shelby D. Gerking. 
 - 1a ed. 
 - Oxford :   Edinburgh :   Blackwell Scientific Publications,   1967. 
 - xiv, 495 p. :   il. ;   23 cm. 
<br/><br/>Incluye bibliografía 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Peces de agua dulce--Congresos<br/>Piscicultura--Congresos
<br/><br/><label>LC Class. No.: </label>QL615  / B56 1966