TY  - BOOK
AU  - Thuesen, H.G.
TI  - Engineering Economy
SN  - 0000579022
U1  - 338.4762 
PY  - 1950///
CY  - London
PB  - Englewood Cliffs, N.J.
KW  - Economics
KW  - Social sciences
KW  - Economic aspects
KW  - Engineering
ER  -