000 00230nam a2200097Ia 4500
008 231002s9999 xx 000 0 und d
090 _a621.3
100 0 _aMohd Isa Idris / Ramli Harun
245 0 0 _aAsas Pendawaian
260 _bIBS Buku
999 _c6773
_d6773