00397nam a2200169Ia 4500003000400000005001700004008004100021040001000062082001600072100001800088245004900106250000600155260002700161260000900188300000800197650002200205AIT20230119161839.0221231s9999    xx            000 0 und d  cAtria  2621.385 BEL  aBell, David A 0aElectronic Instrumentation and Measurements  a2  bPrentice-Hall of India  c2008  a451  aTelecommunication