Ravindran, A. <br/><br/>
Operations research : principles and practice  [Books]. 
A. Ravindran, Don T. Phillips [and] James J. Solberg. 
 - 2nd ed. 
 - New York  Jon Wiley & Sons.  1986 
 - Pages: 637 
<br/><br/><label>ISBN: </label>047185980X  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Operations research.
<br/><br/><label>Dewey Class. No.: </label>T/57.6  / PHI