DeGarmo, E. Paul   1907- <br/><br/>
Engineering economy / 
E. Paul DeGarmo, William G. Sullivan, John R. Canada. 
 - 7th ed. 
 - New York :   London :  Macmillan ;  Collier Macmillan,  c1984 . 
 - xvi, 669 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 587-589) and index. 
<br/><br/><label>ISBN: </label>0023286008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering economy.
<br/><br/><label>Dewey Class. No.: </label>658.155