TY  - BOOK
AU  - DeGarmo Paul E.
TI  - Engineering economy
SN  - 0023286008
AV  - TA 177.4 D433 1984 CIRC 
PY  - 1984///
CY  - New York
PB  - Macmillan Publishing Company
KW  - Engineering economy
N1  - Includes index
ER  -