TY  - BOOK
ED  - Mitra, A. (Registrar General and Ex-officio Census Commissioner for India)
TI  - Census of India,1961 - Vol I: India:Levels of regional Development in India
T2  - Census of India, 1961 - Vol I
U1  - 304.6021/CI.61/1-1A2 
PY  - 1966///
CY  - Delhi
PB  - Manager of Publications
ER  -