Kalavathy, S. <br/><br/>
Operations research/ 
S. Kalavathy 
 - 4th ed. 
 - Noida  Vikas Publishing House  2024 
 - 553p. 
<br/><br/><label>ISBN: </label>9789325963474 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operation Research
<br/><br/><label>Dewey Class. No.: </label>658.5 KAL-O