00305nam a2200109Ia 4500082002000000100002900020245008700049260004300136300000600179500000500185700000500190  a312.54bIn39.EV  aIndia. Census of -. 1981  aEstimates of vital rates for the decade 1971-81 analysis of the 1981 census datab  aDelhibController of Publicationc1986  a   a  a