TY  - BOOK
AU  - Case, K. E , Agee, M. H , White, J. A
TI  - Principles of engineering economics analysis
SN  - 0-471-50350-9
U1  - 658.155 WHI'P 
PY  - 1989///
CY  - NEWYORK
PB  - JOHN WILEY
ER  -