00299nam a2200097 a 450000500170000008200210001710000170003824500690005526000600012430000170018420251203091948.0  a371.967,bD, Bha  aBhatia, S.C.  aEducation for SC/ST Youth: Utilization patterns, S.C.Bhatia, eng  aNew Delhi, Development Communication services, Inc1992  a79p.c20 cm.