TY  - BOOK
AU  - Mishan,E.J.
TI  - Cost-benefit analysis: an informal introduction 
SN  - 0043380808
U1  - 658.1554 23 
PY  - 1975/// [reprint 1977]
CY  - London
PB  - Allen & Unwin
KW  - Cost effectiveness
ER  -