CHAKKRAVARTHY,G <br/><br/>
ENGINEERING ECONOMICS AND ENERGY MANAGEMENT 
CHAKKRAVARTHY,G 
 - 4TH ED., 1999 
 -  MONISHA PUB., 
<br/><br/><label>ISBN: </label> INR 113.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>management