Craig, John  . <br/><br/>
The biology of perch and related fish /  
by John Craig. 
 - London :   Croom Hilm ,   1987. 
 - 333p. :   figs., charts ;   21cm .  
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>0881920452  UKP 36.00 
<br/><br/><label>Subjects--Index Terms: </label>FISH-PERCH 
<br/><br/><label>Dewey Class. No.: </label>597.64  / CRA/B