TY  - BOOK
AU  - Sullivan, William G.
AU  - Koelling, C. Patrick
AU  - Wicks, Elin M.
TI  - Engineering Economy 
SN  - 9780132083423
U1  - 658.15202462 
PY  - 2009///
CY  - Upper Saddle River, Nj : 
PB  - Pearson/Prentice Hall, 
KW  - Engineering Economy
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/978-0-13-208342-3.pdf
ER  -