Khanna, R.B. <br/><br/>
Quantitative techniques for managerial decisions 

 - 2nd ed. 
 - New Delhi  PHI Learning   2012 
 - xiv; 585 p. 
<br/><br/> Kindle eBook. 
<br/><br/><label>ISBN: </label>9788120345966 
<br/><br/><label>Dewey Class. No.: </label>658.4  / KHA-Q