BD-80-T1

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Related files

Adobe_PDF_icon.png BD-80-T1 Instruction Book[1]
Instruction Book
Switchboard and Associated Equipment
BD-80-T1
January 12, 1938

References

  1. BD-80-T1 Instruction Book,
    "US Army Technical Manual Collection,"
    from the CECOM Historical Office archive, Aberdeen Proving Ground, MD.
    CECOM Historical Office