Ramalingam, P.,  1941- <br/><br/>
Systems analysis for managerial decisions :  a computer approach / 
P. Ramalingam. 
 - New York :  Wiley,  c1976. 
 - xv, 607 p. :  ill. 
<br/><br/><label>ISBN: </label>0471707104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis.<br/>Industrial management--Mathematical models.