CHURCHMAN, C. WEST. <br/><br/>
INTRODUCCION A LA INVESTIGACION OPERATIVA/  
C. WEST CHURCHMAN, RUSSELL L. ACKOFF, E.  LEONARD ARNOFF. 
 - MADRID:   AGUILAR  1971 
 - XXIV, 638 P.  22 CM 
 - COLEC. ECONOMIA DE LA EMPRESA .
<br/><br/><label>ISBN: </label>84-03-19077-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.INVESTIGACION OPERATIVA.
<br/><br/><label>Dewey Class. No.: </label>658.4034 CH77