000 00367nam a2200145Ia 4500
020 _a0000000000
082 _bT 166
_a540
100 _a"Balol, Ismail"
245 0 _aPast Paper with Mark Scheme Chemistry Paper 1
260 _bMustafa Publication
_aKarachi
_c2012
300 _a540
944 _cTB
999 _c633261
_d633261