Grant, Eugene L Ireson, W Grant <br/><br/>
Principles of engineering economy 

 - 4th ed. 
 - New York  Ronald press company  1964 
 - viii, 574p.; 22cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Decision making<br/>Economics, for engineering<br/>Economy studies<br/>Engineering economics