Kothari, C. R. <br/><br/>
Quantitative techniques 

 - 3rd 
 - New Delhi  Vikas Publishing House  1992 
 - xv, 596 
<br/><br/> With illustration 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research <br/>Research methodology
<br/><br/><label>Dewey Class. No.: </label>001.422  / K848q