000 00281nam a2200121Ia 4500
008 160710s1967 xx 000 0 und d
082 _aALL
100 _aALLEN,JOSEPH L.
245 _aELECTRICAL WORLD
260 _bMCGRAW HILL PUBLICATION
_c1967
300 _a54
942 _2ddc
_cB
999 _c33767
_d33767