TY  - BOOK
AU  - DEGARMA,E.PAUL
AU  - SULLIVAN,WILLIAM CE
AU  - BONTADELLI,JAMES A.
TI  - ENGINEERING ECONOMY, 9th ed / 
U1  - 658.155 
PY  - 1993///
CY  - [S.N] : 
PB  - MCMILLAN PUBLISHING COMPANY ، 
KW  - INDUSTRIAL ENGINEERING
KW  - ENGINEERING ECONOMY
KW  - RISK ASSESSMENT
ER  -