TY  - BOOK
ED  - India. Registrar General and Census Commissioner
TI  - Population by language/mother-tongue: part-IV- B(i); (table C-7)
U1  - SD:312(54)'81' 
PY  - 1980///
CY  - New Delhi
PB  - Author
KW  - Census
KW  - India
KW  - Mother tongue
KW  - Population
ER  -