00469nam a2200157Ia 4500008004100000020001300041082001600054100002200070245005400092250000800146260007000154300002600224500001900250600002700269650001500296240925s9999    xx            000 0 und d  a71234098  a621.381 TOK  aTokheim ,Roger L. 0aDigital Electronics: principles and applications   a6th  aNew Delhi:bMcGraw Hill Education (India) Private Limitedc,2005.  ax,518p.bNAfOriginal  aIncludes Index  aElectronic Engineering  aTechnology