D. N. Dwivedi <br/><br/>
Engineering Economics 
by D. N. Dwivedi, A. Dwivedi 
 - New Delhi  Vikas Pub House  2005 
 - 321 
<br/><br/><label>ISBN: </label>8125918779 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BE Economics
<br/><br/><label>Dewey Class. No.: </label>105.23  / Dwi