00332nam a2200133Ia 4500003000400000005001700004008004100021020001800062082001100080100001700091245003500108260004500143300001000188TMU20250626105718.0160921s9999    xx            000 0 und d  a9788120314917  a621.38  aNagrath, I J  aElectronics Analog and Digital  bPrentice- Hill of indiac2002aNew Delhi  a735p.