TY  - BOOK
AU  - Mahalanobis, P. C.
AU  - Mahalanobis, P. C.
TI  - Approach Of Operational Research To Planning In India
U1  - X:83v2 
PY  - 1963///
CY  - Calcutta
PB  - Statistical Pub. Society
KW  - X:83v2
ER  -