Singh, S.S. <br/><br/>
Crop management: under irrigated and rainfed conditions 
S. S. Singh 
 - 3rd ed. 
 - Ludhiana  Kalyani Publishers  1998 
 - viii, 574p. 
<br/><br/><label>ISBN: </label>8170969778 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crop production<br/>Oilseeds<br/>Commercis Crops<br/>Fodder Production<br/>Fibre Crops
<br/><br/><label>Universal Decimal Class. No.: </label>630