000 00371nam a2200145Ia 4500
020 _a9789810191450
082 _bT-440
_a540
100 _a"Prescott, Christopher N."
245 0 _aChemistry A Course For 'O' Level
260 _bFederal Publications
_aSingapore
_c1989
300 _a226
944 _cTB
999 _c593629
_d593629