Park , Chan S. <br/><br/>
Contemporary Engineering Economics / 
Chan S. Park 
 - 5th 
 - New Delhi :   PHI Learning,  2015. 
 - 936 p. ;  23 cm. 
<br/><br/> Paperback. 
<br/><br/> PB 
<br/><br/><label>ISBN: </label>9788120342095 
<br/><br/><label>Dewey Class. No.: </label>670  / PAR