Sets, radio telephone and telegraph; types SCR-109-A and SCR-159.

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Bibliographic Details
Online Access:	Full Text (via ProQuest)
Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1922.
Subjects:	Communications, Military. Radio. Armed Forces. Paperwork (Office practice)

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Full Text (via ProQuest)

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Call Number:	W42.29-27
W42.29-27	Available