TY  - BOOK
AU  - Sullivan,William G.
AU  - Wicks,Elin M.
AU  - Koelling,C.Patrick
TI  - Engineering Economy 
SN  - 9781282726284
PY  - 2009///
PB  - Prentice Hall
UR  - http://lib.myilibrary.com?id=272628
ER  -