TY - BOOK AU - AU - TI - Kerala, Director of Census Operations Census of india 1981, Series, 10: Kerala U1 - 312(548.3)"81"CEN.10.87 PY - 0000/// CY - PB - KW - Census Operations N1 - Paper 1 of 1987 - Household Population by Language Mainly Spoken in the House Hold ER -