00330nam a2200109Ia 4500008004100000100003700041245007400078260001600152260000900168300000900177650003400186221231s9999    xx            000 0 und d  aSawhney. A K and Sawhney, Puneet 0aCourse in Electrical and Electronics Measurements and Instrumentation  bDhanpat Rai  c2007  a1690  aElectronics and Communication