Principles of operations research for management 
Budnick, Frank S. 
 - second edition. 
 -  Irwin.  1988 
 - xx, 988 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>9-71110753-8 
<br/><br/><label>Dewey Class. No.: </label>658.52 B84p 1988