000 00254nam a2200109Ia 4500
008 230928s9999 xx 000 0 und d
020 _a9789673032372
090 _a570.76 CHO
100 0 _aChoong Kin Sang
245 0 0 _aBiology
260 _bMarshall Cavendish
999 _c4380
_d4380