000 00267nam a2200097Ia 4500
008 160710s1972 xx 000 0 und d
100 _aELECTRICAL TIMES
245 _aELECTRICAL TIMES, JAN.-FEB.,NO.4-5,7-8
260 _bTHE ELECTRICAL TIMES LTD.
_c1972
942 _2ddc
_cB
999 _c40445
_d40445