000 | 00356nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1957 xx 000 0 und d | ||
082 | _a621.3 J49M | ||
100 | _aJOHN, W.J | ||
245 | 0 | _aModern electrical engineering | |
260 |
_bLondon _c1957 |
||
300 | _a4V | ||
650 | _aELECTRICAL ENGINEERING | ||
653 | _aELECTRICAL ENGINEERING | ||
942 |
_2ddc _cB |
||
999 |
_c13757 _d13757 |