000 00360nam a2200145Ia 4500
020 _a9789812238269
082 _bT-478
_a001.642
100 _a"Kee Leong Weng"
245 0 _aComputer Applications for secondary One 1B
260 _bLong man
_aLondon
_c1999
300 _a229
944 _cTB
999 _c159772
_d159772