Natarajan, A.M. <br/><br/>
Operation research  : second edition 
A.M. natarajan, P. Balasubramanie, A. Tamilarasi 
 - 2nd ed. 
 - Noida  Pearson  2025 
 - 728p.  P.B. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9789332526471  860.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operation research
<br/><br/><label>Dewey Class. No.: </label>R 658.4034 NAT(OPE)Ed2