000 00311nam a2200109Ia 4500
008 231002s9999 xx 000 0 und d
020 _a9789836296375
090 _a697
100 0 _aMd. Nizam Bin Nasir, Maznah Binti Tugiman, Nawawi Bin Mohd Jan
245 0 0 _aPenyamanan Udara
260 _aKuala Lumpur
_bDBP
_c2015
999 _c17240
_d17240