TY  - BOOK
AU  - 
AU  - 
TI  - Census of India 1981
U1  - 312(540)"1961" 
PY  - 1982///
CY  - New delhi
PB  - Registrar General
KW  - Census of India
KW  - India - Census
KW  - Census
N1  -  Paer 3 of 1982 -Report on statistical quality control in data processing
ER  -