TY  - BOOK
AU  - India, Registrar General and Census Commissioner
TI  - Census of India 1971. Series 18 - Sikkim: Pt. III & IV - Establishment and housing tables
U1  - 315.4167 C333C(1971)(18A) 
PY  - 1981///
CY  - Delhi
PB  - Controller of Publications
ER  -