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

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 - New Age International Publishers (P) Ltd., New Delhi  2009 
 - 402+16 
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<br/><br/><label>ISBN: </label> Rs.200.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological Research
<br/><br/><label>Dewey Class. No.: </label>R570.72 KOT-R