The Impact of Species Changes in African Lakes: Fish and Fisheries Series18 

 - London,  Chapman & Hall,  1995, 
 - xxvii,589p.  21cm. 
<br/><br/><label>ISBN: </label>978041250508 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Limnological<br/>Species Changes
<br/><br/><label>Dewey Class. No.: </label>597.95  / IMP