000 00316nam a2200133Ia 4500
020 _a0-7835-2937-6
082 _b470
_a540
245 0 _aCHEMISTRY A COURSE FOR O LEVELS
260 _bTIME LIFE ASIA
_aHONG KONG
_c1997
300 _a149
944 _cTR
999 _c49513
_d49513