000 00337nam a2200145Ia 4500
020 _a9812238263
082 _b186.
_a001.642
100 _a"Kee,Leong Weng"
245 0 _aComputer Applications
260 _bLongman
_aSingapore
_c1999
300 _a229
944 _cBK
999 _c750768
_d750768