C. R. Kothari <br/><br/>
Research Methodology - Methods & Techniques 
by C. R. Kothari 
 - 2nd Rev. 
 - New Delhi  New  Age International Pub.  2012 
 - 401 
<br/><br/><label>ISBN: </label>8122415229 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management