TY  - BOOK
AU  - Dept Of Statistics
ED  - Central Statistical Organisation
TI  - Annual Survey Of Industries 1971: Vol.IV (Census Sector)
T2  - Annual Survey Of Industries
U1  - 338.9540723/ASI.71/4  
PY  - 1977///
CY  - Delhi
PB  - Govt.Of India
ER  -