Riggs, James L. <br/><br/>
Introduction to operations research and management science :  a general systems approach / 
James L. Riggs, Michael S. Inoue. 
 - New York :  McGraw-Hill,  1975. 
 - xiii, 497 p. :  ill. 
 - McGraw-Hill series in industrial engineering and management science .
<br/><br/><label>ISBN: </label>0070528705 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research.<br/>Management.<br/>System analysis.