000 00268nam a22001217a 4500
003 OSt
100 _aAsthana, Bipin
245 _aShiksha me Ankalan Mapan or Mulyankan
260 _aAgra
_bAggarwal Pub.
_c2015
300 _a475p.
901 _a2279BED
942 _2ddc
_cBK
999 _c37633
_d37633