Ravindran, A. <br/><br/>
Operations research : principles and practice /  
A. Ravindran, Don T. Phillips and James J. Solberg. 
 - 2nd ed /   . 
 - New York :   John Wiley ,   1987. 
 - xviii,637p. :   ill.,table ;   25cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label> USD 21.95 (Pb) 
<br/><br/><label>Subjects--Index Terms: </label>OPERATIONS RESEARCH STATISTICAL METHODS 
<br/><br/><label>Dewey Class. No.: </label>003  / RAV/O