Census of India,1951 Trivandrum
"Nair, U. Sivaraman"
"Census of India,1951 Trivandrum" v13;pt.1-A - Delhi Manager of publications 1953 - 81p.
Census-India-1951
GL KL
"Census of India,1951 Trivandrum" v13;pt.1-A - Delhi Manager of publications 1953 - 81p.
Census-India-1951
GL KL