Kothari, C R <br/><br/>
Research Methodology: Methods and Techniques 

 - 2 
 - New Age International Publishers, New Delhi  2005 
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<br/><br/><label>ISBN: </label> Rs.200/- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  KOT-R2