Yadav, Sunder Singh <br/><br/>
Waste aquatic science 

 - New Delhi  Agrotech press  2013 
 - vii, 251 p. 
<br/><br/> 4267 25/11/2013 134 04/12/2013 Main Budget 
<br/><br/><label>ISBN: </label> RS1895 
<br/><br/><label>Dewey Class. No.: </label>639.8 Y1W