Kalavathy S <br/><br/>
Operations research/2e 

 - 2nd ed 
 - New Delhi  Vikas  
 - 536 p 
<br/><br/><label>ISBN: </label>81-259-1275-4 
<br/><br/><label>Subjects--Index Terms: </label>Operation research- origin and development  Linear programming  graphical method  simplex method  transportation problem  assignment problem  integer programming problem  quering thoery   decision theory 
<br/><br/><label>Dewey Class. No.: </label>658 .403 4      / KAL