Riggs, James, L. Bedwerth, David, D. and Randhawa, Sabah, U  <br/><br/>
Engineering economics  

 - 4th  
 - Tata mcgraw hill company Ltd   New Delhi   2010 
 - XXI, 721p.   425 
<br/><br/><label>ISBN: </label>978-0-07-058670-3  
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHEMATICS