TY  - BOOK
ED  - India. Ministry of Home Affairs. Office of the Registrar General
TI  - Sample registration system 1987
U1  - 311.2 21st
PY  - 1988///
CY  - New Delhi
PB  - Ministry of Home Affairs
KW  - Sampling(Statistics)-India; Recording and registration-India; Design production-India
ER  -