00350nam a2200133Ia 4500008004100000041000800041082001800049100001900067245005000086260004100136300000800177365001100185650002000196140306s9999    xx            000 0 und d  aeng  a307.7bCHA/SC  aChaurasia, B P  aScheduled casts and scheduled tribes in India  aAllahabadbChugh Publicationsc1990-  a370  bRs.350  aRural community