000 00297nam a2200109Ia 4500
008 230210s9999 xx 000 0 und d
100 _aUPPAL SHWETA
_918012
245 0 _aSAMAJIK VIGYAN KA SHIKSHAN RASHTRIYE FOCUS SAMUH KA AADHAR PATRA 1.5
260 _bNCERT
_c2007
300 _a12
942 _cBK
999 _c116962
_d116962