000 00369nam a2200157Ia 4500
020 _a9789690014542
040 _cPK-LaCSN
082 _a001.642
_bWEN
100 _a" Leong Weng Kee,
245 0 _aComputer Application 1A
260 _c2001
_b,LONGMAN
_aSingapore
300 _a283
942 _cTR
999 _c861809
_d861786