Riggs, James L. <br/><br/>
Engineering Economics  [Book]. 

 - 4th 
 - New Dehli  Mcgraw Hill Education Pvt Ltd.  2014 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9780070586703 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering Economics