000 00293nam a2200109Ia 4500
008 231013s9999 xx 000 0 und d
090 _aQL691 .M3 B57 2006
100 1 _aChiu Sein Chiong
245 0 0 _aBirds of Perak, Peninsular Malaysia
260 3 _bMNS Perak Bird Group
_c2006
650 1 0 _aScience
999 _c4382
_d4382