000 00291nam a2200121Ia 4500
008 211209s1972 xx 000 0 und d
041 _aeng
082 _a621.372 N 72 BHA
100 _aBHAR D
245 _aELECTRICAL MEASUREMENT AND MEASERING INSTRUMENTS
260 _c1972
300 _a264
999 _c12968
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