000 00320nam a2200145Ia 4500
020 _a0-333-68032-4
082 _b889
_a530
100 _a"Keighley,John"
245 0 _aGcse Physics
260 _bMacmillan
_aUK
_c1998
300 _a242
944 _cBK
999 _c697928
_d697928