Panneerselvam,R. <br/><br/>
Engineering economics / 
Panneerselvam,R. 
 - New Delhi:  PH,  2001. 
 - ix,289p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8120317432 
<br/><br/><label>Dewey Class. No.: </label>330 PAN