Friedman, Lawrence <br/><br/>
Operations research: methods and problems 

 - New York:  John Wiley and Sons  [1959] 
 - xi, 316p. : ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RESEARCH COLLABORATION<br/>OPERATIONS RESEARCH
<br/><br/><label>LC Class. No.: </label>T 57.6 Sas