00250nam a2200097Ia 4500008004100000082001200041100001700053245003100070260004300101300000800144190710s9999    xx            000 0 und d  a311SJ;S  aSnedikar J.W 0aSankhaykee Vidhiya (hindi)  aChandighabHariyana Hindi Granthc1976  a666