Kishe-Machumu, Mary Alphonce. , <br/><br/>
Inter-guild differences and possible causes of the recovery of cichlid species in lake Victoria, Tanzania / 
by Mary Alphonce Kishe-Machumu. 
 - Tanzania :  Mary Alphonce Kishe-Machumu ;  1970. 
 - 190p. ,  illustrations ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789490858117 
<br/><br/><label>Dewey Class. No.: </label>597.7409678