Cichlid fishes :  behaviour, ecology and evolution / 
edited by Miles H. A. Keenleyside 
 - London :  Chapman & Hall,  1991 
 - 378 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0412322005 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cichlidae<br/>Fishes--Behavior<br/>Fishes--Ecology<br/>Fishes--Evolution