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008 130706s9999 xx 000 0 und d
020 _a0827340532
050 0 0 _aTK7870.2 .P 47 1992
100 1 _aPerozzo, James
245 1 0 _aPractical electronics /
_cJames Perozzo
300 _ap.
942 _2lcc
_kTK7870.2 .P 47 1992
999 _c12792
_d12792