000 00230nam a2200097Ia 4500
008 231002s9999 xx 000 0 und d
090 _a621.3
100 0 _aVan Valkenburgh
245 0 0 _aAsas Elektrik Buku 3
260 _bIbs Buku Sdn Bhd
999 _c2237
_d2237