TY  - BOOK
AU  - Park, William R.,
AU  - Jackson, Dale E.
TI  - Cost engineering analysis: A guide to economic evaluation of engineering projects 
SN  - 0471876712
AV  - TA177.4 P36 1984
PY  - 1984///
CY  - New York
PB  - Wiley
KW  - Economía industrial
ER  -