TY  - BOOK
AU  - Riggs J.L.
AU  - Bedworth D.D.
TI  - Engineering Economics
SN  - 0000041469
U1  - 629.033 
PY  - 2004///
CY  - New Delhi
PB  - TMH
KW  -  Engineering
KW  - Economics
KW  - Engineering Economics
ER  -