Census of India 1981
Tamil Nadu: households and household population by language mainly spoken in the household - Delhi The Controller of Publications 1987 - 961+p. - Census of India 1981. Series-20, Tamil Nadu. Paper 1 of 1981 .
A81x54 In2/81/20/Pap1/1987
Tamil Nadu: households and household population by language mainly spoken in the household - Delhi The Controller of Publications 1987 - 961+p. - Census of India 1981. Series-20, Tamil Nadu. Paper 1 of 1981 .
A81x54 In2/81/20/Pap1/1987