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008 240107s9999 xx 000 0 und d
082 _a621.31 COT
082 _bCOT
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245 0 _aELECTRICAL TECHNOLOGY
245 0 _aELECTRICAL TECHNOLOGY
250 _n1st
260 _aLONDON
260 _bSIR ISAAC PITMAN SONS
260 _c1961
300 _a600
365 _b120
650 _aELECTRICAL
650 _bETELECTRICAL TECHNOLOGY
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999 _c11326
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