Sasieni, Maurice W. <br/><br/>
Operations reserarch  : methods and problems 

 - New York :  Wiley,  1959 
 - 316 p. 
<br/><br/><label>LCCN: </label>55289 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operaciones--Investigación.
<br/><br/><label>Dewey Class. No.: </label>517.7  / S3