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13 results. Displaying results 1 - 13.

Name/Title Maker Production date Collection type
Simple, low-cost wire antennas for radio amateurs
William Ittner Orr
1972
Walsh Memorial Library/Published Titles
Hutton MHF mobile aerials tuning procedure
Leader Electronics Corporation
Walsh Memorial Library/Published Titles
Hills antenna selection chart
Walsh Memorial Library/Ephemera and manuscripts
Radio antennas
H. H. Beverage
International Correspondence Schools Limited
1932
Walsh Memorial Library/Published Titles
Proposed channel changes, North Island, South Island
[1988]
Walsh Memorial Library/Ephemera and manuscripts
PKG antenna amplifier UHF/VHF operating instructions
Walsh Memorial Library/Published Titles
Signor Marconi's magic box : how an amateur inventor defied scientists and began the radio revolution
Gavin Weightman
[2003]
Walsh Memorial Library/Published Titles
Radio tubes and antennas
H. H. Beverage
Harry F. Dart
1930
Walsh Memorial Library/Published Titles
Instruction manual : antenna coupler GCU-1000
SunAir Electronics Incorporated
1967
Walsh Memorial Library/Published Titles
Broadcasting Council of New Zealand : documents relating to television coverage in New Zealand
Broadcasting Council of New Zealand
1975
Walsh Memorial Library/Ephemera and manuscripts
Channel master FM stereo radio broadcasts
Channel Master (N.Z) Limited
Walsh Memorial Library/Ephemera and manuscripts
DC-3 Skyliner and DC-3 freighter ; Radio Antenna installation
Walsh Memorial Library/Published Titles
Television One : Breakfast programme; celebrating fifty years of Television in New Zealand, 31 May 2010.
Television New Zealand Limited
31 May 2010
Walsh Memorial Library/Audio Visual
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