000 00285nam a2200121Ia 4500
008 181023s9999 xx 000 0 und d
020 _a9788174506292
082 _a510
_bNCE
100 _aNCERT
245 0 _aMathematics for class xii
260 _c2007
_bNCERT
_aNew Delhi
942 _cDB
999 _c12142
_d12142