000 00308nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aBashir Ahmad Dar
245 0 _aQuestion Bank Chemistry XII
_cby Bashir Ahmad Dar
260 _c0
650 _aB
942 _cBK
999 _c10844
_d10844