Ravi Kumar, K. Nirmal <br/><br/>
Research methodology for agricultural economics 

 - New Delhi  Daya Publishing House  2014 
 - xx, 456p. 
<br/><br/><label>ISBN: </label>9789351243205 
<br/><br/><label>Subjects--Index Terms: </label>India - Kurnool(district) Agriculture - Economic aspects - Research - Methodology 
<br/><br/><label>Universal Decimal Class. No.: </label>338.43.01:001.8  / RAV