TY  - BOOK
AU  - Pearee P W, 
TI  - Cost Benefit Analysis
U1  - 658.1552 
PY  - 1973///
CY  - TRICHUR,BILL NO;746
PB  - Renaissance Medieval Age
KW  - GENERAL STACK
KW  - technology
KW  - genral managementGeneralia
ER  -