Riggs, James L <br/><br/>
Engineering economics 

 - 4th 
 - New Delhi  Tata McGraw Hill Education Private Limited  2004 
 -  661; xx  15x22x2  Paper back  
<br/><br/><label>ISBN: </label>9780070586703 
<br/><br/><label>Subjects--Topical Terms: </label>