00401nam a2200145Ia 4500008004100000020001500041082001900056100001400075245007400089250000900163260002900172300001300201500002500214650001600239230524s9999    xx            000 0 und d  a8188458937  a621.38231bgup  aJ.B.Gupta 2aA Course in Electronics and Electrical Measurements & Instrumentation  a12th  aNEW DELHIbKatariac2003  axiv;1352  aQuantity Number:  22  aElectronics