003140000a22001330004500020001500000060000800015082001400023100001600037245003200053260002700085260000900112300000800121650005100129  a8185109826  a100  a304.6 SAR  aSarkar, B N  aPopulation welfare planning  acalcutta, Naya Prakash  c1988  a333  aSocial welfare / family welfare planning India