Irrigation principles and practices/ 
Singh, Richa  
 - New Delhi:  Anmol Publications PVT. LTD.  2014. 
 - x, 292p.:  illustration 
<br/><br/><label>ISBN: </label>9788126159154 
<br/><br/><label>Dewey Class. No.: </label>M 631.587 S617 2014