Fryer, Geoffrey <br/><br/>
The cichlid fishes of the great lakes of Africa:   their biology and evolution 

 - Edinburgh:  Oliver and Boyd,  1972. 
 - xvi,641p.:  ill.;  25cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label>005002347 0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cichlidae<br/>Freshwater fishes<br/>Africa, East
<br/><br/><label>LC Class. No.: </label>ZOO QL638.C55F79