Registrar General and Census Commissioner. (1981). Census of India 1981: Series 23:West Bengal :provisional population totals Paper Iof 1981. Registrar General and Census Commissioner.
Style de citation Chicago (17e éd.)Registrar General and Census Commissioner. Census of India 1981: Series 23:West Bengal :provisional Population Totals Paper Iof 1981. Registrar General and Census Commissioner, 1981.
Style de citation MLA (9e éd.)Registrar General and Census Commissioner. Census of India 1981: Series 23:West Bengal :provisional Population Totals Paper Iof 1981. Registrar General and Census Commissioner, 1981.
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