"Arora, C P" <br/><br/>
Engineering Economics 

 - Fourth 
 - New Delhi  TMH  1996 
 - "xx, 661, l-12" 
<br/><br/><label>ISBN: </label>9.78E+12 
<br/><br/><label>Dewey Class. No.: </label>658  / 15 RIG