Gupta, P K <br/><br/>
Problems in operations research  (methods and solutions) 
P. K. Gupta, Man Mohan. 
 - 10th. ed. 
 - New Delhi  Sultan chand  2003 
 - 771p.; 24cm. 
<br/><br/><label>ISBN: </label>8180540308 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research Programming (Mathematics). 
<br/><br/><label>Dewey Class. No.: </label>658.4034  / G96P