TY  - BOOK
ED  - West Bengal (India).
TI  - Statistics of key items of different states in India, 1970
U1  - 315.4 
PY  - 1970///]
CY  - [Calcutta]
PB  - The Bureau
KW  - Statistics
KW  - India
KW  - Educational statistics
KW  - Statistical services
KW  - Statistical decision
N1  - Cover title
ER  -