000 00371nam a22001577a 4500
015 _a1329
041 _aENG
100 _cJ.A. Cochrane
100 _aJ.A. Cochrane
245 _aReadable school Physics
260 _aG.bell & sons Ltd
_bG.bell & sons Ltd
_c1926
300 _a152
999 _c1052
_d1052