TY  - BOOK
AU  - Degarmo, E.Paul
AU  - Sullivan, William G.
AU  - Bontadelli, James A. 
AU  - Wicks, Elin M. 
TI  - Engineering economy / 
SN  - 9813076100
U1  - FOR 658.1 En3 1997 
PY  - 1997///
CY  - Singapore
PB  - Prentice-Hall International, Inc., 
KW  - Engineering economy.
N1  - Includes index.; References: pages 631-633
ER  -