00299nam a2200121Ia 4500008004100000041001200041082001600053100001800069245004300087260003100130300000800161650000800169221030s9999    xx            000 0 und d  aEnglish  a105.23bKot  aR. K. Kotnala 0aElements of Electronic Instrumentation  bLaxmi PubaNew Delhic1995  a726  aECE