TY  - BOOK
AU  - White,John A..
TI  - Principles of engineering economic analysis
SN  - 0471503509
AV  - TA177.4 .W45 1989
PY  - 1989///
CY  - New York ; Singapore
PB  - John Wiley
KW  - Engineering economy
N1  - Kaynakça ve dizin var
ER  -