Operational research quarterly 

 - Oxford :  Operational Research Society,  1970-1977 
 - v. 
<br/><br/><label>ISSN: </label>0030-3623 
 = Operational research quarterly   (1970) 
 = Oper. res. q.   (1970) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INVESTIGACION OPERATIVA
<br/><br/><label>Universal Decimal Class. No.: </label>65