Kumar,Rakesh <br/><br/>
Freshwater ecosystem ideas and actions / 
Rakesh Kumar 
 - New Delhi :  Random ,  c2015. 
 - 295 p.  22cm. 
<br/><br/><label>ISBN: </label>9.789351115e+012 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Freshwater ecology
<br/><br/><label>Dewey Class. No.: </label>577.6  / KUF,2015