TY  - BOOK
AU  - Button,Kenneth John
AU  - Pearman,A.D.
TI  - The Practice of transport investment appraisal
U1  - 380.5 
PY  - 1983///
CY  - Aldershot, Hants, England
KW  - Transportation
KW  - Cost effectiveness
KW  - Evaluation
ER  -