Guthrie,Gerard <br/><br/>
Basic research Methods:An Entry to social science research 
GerardGuthrie 
 - New Delhi  Sage Publication  2012 
 - xviii,221 
<br/><br/><label>ISBN: </label>8132104575 
<br/><br/><label>Dewey Class. No.: </label>1.42  / GU-B