00478nam a2200169 a 450000500170000002000150001708200170003210000170004924500650006626000220013130000160015369000270016996400210019699700120021799900170022995200620024620251203091615.0  a8170362326  a307.72,bjha  aJha, Hetukar  aSocial structures of Indian villages: a study of rural Bihar  aDelhi: Sagec1991  a202p.c22cm  aRural conditions-Bihar  bEngcdefgPUL  a67868 C  c46195d46195  00104070aPUbPUd1998-04-08l0o307.72, jhap67868yBK