000 00266nam a2200097Ia 4500
008 231002s9999 xx 000 0 und d
090 _a671.522
100 0 _aAbdul Aziz Dahlan
245 0 0 _aSiri Kemahiran Teknik Kimpalan - Proses Kimpalan Gas Lengai Logam
260 _bDBP
999 _c5921
_d5921