000 00283nam a2200121Ia 4500
008 220201s1964 xx 000 0 eng d
082 _a538
100 _aSears, Francis Weston
245 0 _aElectricity & magnetism
260 _bAddison wesley
_c1964
300 _a460
942 _2ddc
999 _c75965
_d75965