Optner, S.L. <br/><br/>
Systems analysis for business management 
by S.L. Optner 
 - 3rd ed. 
 - Englewood Cliffs  Prentice-Hall  1976 
 - 381p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial management<br/>Operations research
<br/><br/><label>Dewey Class. No.: </label>I552 Op7