TY  - BOOK
AU  - "INDIA, CENTRAL STATISTICAL ORGANISATION (M/o-)"
ED  - "INDIA, CENTRAL STATISTICAL ORGANISATION (M/o-)"
TI  - Annual survey of industries (Factory Sector)
U1  - "X9.2t4, GD" 
CY  - Kolkata
PB  - Govt. Press      
ER  -