Model GH, I.F. and H.F. radio equipment, output of transmitter 100 watts, for CW and MCW telegraph service PB-38132

Model GH, I.F. and H.F. radio equipment, output of transmitter 100 watts, for CW and MCW telegraph service

PB-38132

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Material Type: 規格・テクニカルリポート類
Title: Model GH, I.F. and H.F. radio equipment, output of transmitter 100 watts, for CW and MCW telegraph service
Author/Editor: U.S. Bureau of Engineering
Publication Date: 1929
Publication Date (W3CDTF): 1929
Extent: microfilm 53 p
Note (Material Type): [microform]
Report No.: テクニカルリポート番号 : PB-38132
Holding library: 国立国会図書館
Call No.: F-38-4
Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書
https://ndlsearch.ndl.go.jp
Bibliographic ID (NDL): 000004617110
http://id.ndl.go.jp/bib/000004617110
Bibliographic Record Category (NDL): 291