000 00320nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a621.3
100 _aJones, Wathins E
245 0 _aExamples in electrical principles for electrical technics
260 _bLondon:Blackie & son
_c1968
300 _a182
942 _2ddc
999 _c76307
_d76307