000 00353nam a2200145Ia 4500
020 _a9810171706
082 _b3158
_a540
100 _a"RRASANYAGAN J"
245 0 _aPRACTICAL CHEMISTRY FOR O LEVEL
260 _bFederal Publicatons
_aSingapore
_c1996
300 _a95
944 _cTR
999 _c602494
_d602494