Churchman, West C. <br/><br/>
Introductión to operations research. 

 - 1ra.ed. 
 - New York :   John Wiley & Sons,   1957. 
 - 645 p. ; 23,5 cm. 
<br/><br/><label>Subjects--Index Terms: </label>INVESTIGACION OPERATIVA 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>LIBRO
<br/><br/><label>Universal Decimal Class. No.: </label>O-267