00457nam a2200157Ia 4500008004100000020001800041082001600059100002000075245004800095250000800143260006000151300002700211500001900238600002700257650001500284240925s9999    xx            000 0 und d  a9788122436631  a621.395 KUM  aKumar, Virendra 0aDigital Technology: Principles and Practice  a2nd  aNew Delhi:bNew Age International (Pvt) Limitedc,2015.  avii,252p.b0fOriginal  aIncludes Index  aElectronic Engineering  aTechnology