00339nam a2200121Ia 4500008004100000041001200041082001600053100001600069245006800085260004200153300000900195650001300204221030s9999    xx            000 0 und d  aEnglish  a105.23bGup  aJ. B. Gupta 0aCourse in Electronic & Electrical Measurement & Instrumentation  bS. K. Kataria & SonsaNew Delhic1998  a1207  aECE & EE