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008 181012s9999 xx 000 0 und d
020 _a9788131721353
082 _a621.31 VEN
100 _aVENKATA RAO K
245 0 _aPULSE AND DIGITAL CIRCUITS
260 _bPEARSON
260 _c2010
300 _a708 P
365 _b452.00
650 _aELECTRICAL
942 _cBK
999 _c46377
_d46376