Khanna, D.R. <br/><br/>
Ecology of fish pond 

 - New Delhi  Daya Publi. House  2018 
 - 176 p. 
<br/><br/><label>ISBN: </label>9788170357391 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fish farming
<br/><br/><label>Dewey Class. No.: </label>639.31  / KHA