000 00349nam a2200145Ia 4500
020 _a9789810174170
082 _b3033
_a530
100 _a"Chew, Charles"
245 0 _aPractical Physics Vol 2
260 _bFederal Publication
_aSingapore
_c2002
300 _a119
944 _cTR
999 _c631603
_d631603