Hanssmann, Fred. <br/><br/>
Operations research inproduction and inventory control / 
Fred  Hanssmann 
 - London :   John Wiley and Sons Inc.,   1962 
 - xii, 254p.;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management--Research
<br/><br/><label>Dewey Class. No.: </label>628.787  / HAO 1962