"Optner, Stanford L. (ed.)" <br/><br/>
Systems analysis 

 - Middlesex  Penguin Books  1973 
 - 336 p. 
<br/><br/><label>ISBN: </label>014080921X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>658.4032 SYS