00427nam a2200145Ia 4500008004100000020001800041041000800059082001700067100008800084245003700172250000600209260002000215300001500235650003100250210716s2017    xx            000 0 und d  a9789385998621  aeng  a621.395 VASS  aVasudevan, Shriram K; Subashri, V; Jayakumar, Jai Vighneshwar; Raviganesan, Sumana.  aTextbook of digital electronics.  a2  aNew Delhic2017  axxviii,288  aDigital Computers(621.391)