TY  - BOOK
AU  - Mahalanobis, P.C
TI  - The approach of operational research to planning in India
U1  - 338.954/MAH 
PY  - 1963///
CY  - Calcutta
PB  - Indian Statistical Institute
KW  - India--Economic policy--Mathematical models
KW  - Ecnomic development and policy
KW  - Economics
ER  -