Freshwater exotic fishes : problems and prospects 
Freshwater exotic fishes problems and prospects 
 -  "vi, 203 p. : ill. ; 24 cm., hbk" 
 - New Delhi  Discovery Publishing House Pvt.Ltd.  2016 
<br/><br/><label>ISBN: </label>9789350567807 
<br/><br/><label>Dewey Class. No.: </label>597.0954 SAK  / 22.597.0954 SAK