Phillips/ Don T/ Ravindran/A  <br/><br/>
Operation research principles and practice 

 - New York  John wiley  1976 
 - 585 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Operation
<br/><br/><label>Dewey Class. No.: </label>1.424  / PHI