000 00253nam a2200109Ia 4500
008 230928s9999 xx 000 0 und d
020 _a9789673031825
090 _a530.076 LAM
100 0 _aLam Chok Sang
245 0 0 _aPhysics
260 _bMarshall Cavendish
999 _c4374
_d4374