Chary,S.N <br/><br/>
Theory and problems in production and operations management/ 
S.N. Chary. 
 - New Delhi:  Tata McGraw Hill Education pvt ltd/  2011. 
 - xiii;681p.: 
<br/><br/><label>ISBN: </label>9780074620526 
<br/><br/><label>Dewey Class. No.: </label>658.5 CHA.T