Census of India 1971: Indian census through a hundred years
Natarajan, D
Census of India 1971: Indian census through a hundred years - Delhi: The Registrar General, 1971 - xv, 110p.
Part II (Chapters III & IV)
Industry
General population tables
31(540) / L2
Census of India 1971: Indian census through a hundred years - Delhi: The Registrar General, 1971 - xv, 110p.
Part II (Chapters III & IV)
Industry
General population tables
31(540) / L2