001: 29602
003: Starlibrary PMS 4.5
005: 20180420
020: ^a81-203-2229-0
066: ^aWi.E
072: ^aFourler andSpectrum Analysis
082: ^a621
100: ^aWilliam schweber
240: ^aElectronic communication systems
245: ^aElectronic communication systems
260: ^c2002
650: ^a The Electromagnetic Specttrum