000 00310nam a2200145Ia 4500
020 _a0000000000
082 _b2872
_a530
100 _a"AKHTER KHALIL"
245 0 _aPHYSICS PAPER 1 O LEVEL
260 _c0
300 _a16
944 _cTR
999 _c746987
_d746987