Gupta, Vishwas <br/><br/>
Research methodology in social science 

 - 1st 
 - New Delhi  Enkay Publishing House  2012 
 - x, 260p p. 
<br/><br/><label>ISBN: </label>9789380995403 
<br/><br/><label>Subjects--Index Terms: </label>Social sciences-Research -Methodology