000 00352nam a2200145Ia 4500
020 _a9812238263
082 _b2203
_a-
100 _a"Kee, Leong Weng"
245 0 _aComputer Application Sec One 1B
260 _bPearson Education
_aSingapore
_c1999
300 _a229
944 _cBK
999 _c131296
_d131296