Engineering economy :  a manager's guide to economic decision making. 

 - 3d ed. /  American Telephone and Telegraph Company, Construction Plans Department. 
 - New York :  McGraw-Hill,  c1977. 
 - x, 516 p. :  ill. ;  29 cm. 
<br/><br/> Updated version of the 2d ed. by American Telephone and Telegraph Company, Engineering Dept.  Includes index. 
<br/><br/><label>ISBN: </label>0070015309 :  $28.50 
<br/><br/><label>Source: </label>R-7198 
<br/><br/><label>LCCN: </label>77006444  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telephone--Finance.<br/>Engineering economy.
<br/><br/><label>LC Class. No.: </label>HE5783  / .A54 1977