001: 2473
003: Starlibrary PMS 4.5
005: 20180420
020: ^a0-7506-7244-7
066: ^aBu.B
072: ^alow vltage system-degins and construction
082: ^a621
100: ^aBudolf F. Graf
240: ^aBuild Your own low-power transmitters
245: ^aBuild Your own low-power transmitters
260: ^c2001
650: ^aradio-transmission
650: ^atitle