Sullivan, William G. <br/><br/>
Engineering economy / 
William G. Sullivan -- (et al.). 
 - 13th  ed. 
 - New Jersey :  Prentice Hall,  2006. 
 - xvii,  674 pages :  illustrations. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0132450933 :  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering economy.