Harkanwar Singh <br/><br/>
Water conservation and utilisation in agriculture 
Harkanwar Singh 
 - New Delhi:  Random Publications,  2015. 
 - 295p 
<br/><br/><label>ISBN: </label>9789351114789 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water conservation
<br/><br/><label>Dewey Class. No.: </label>631.4  / HAW