TY  - BOOK
AU  - Industrial Development Bank of India
TI  - Guide to practical project appraisal :  Social benefit-cost analysis in developing countries.     
T2  - Project formulation and evaluation Series,No.3
U1  - X65291.1(X)'N8, M0 
PY  - 1980///
CY  - Bombay
PB  - Industrial Development Bank of India   
ER  -