Collection search - STANDARDIZATION - MATERIEL - SIGNALS - WIRE COMMUNICATIONS - TELEPHONE & TELEGRAPH SWITCHBOARDS SB-22 & C-7PT , VOLS 1-2
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Record information – Brief 
STANDARDIZATION - MATERIEL - SIGNALS - WIRE COMMUNICATIONS - TELEPHONE & TELEGRAPH SWITCHBOARDS SB-22 & C-7PT , VOLS 1-2
Hierarchical level:FileDate:1949-1956Reference:RG24-C-1-a, Volume number: 5809, File number: HQS-8839-13-1, File part: 1File no. (creator):HQS-8839-13-1Type of material:Textual materialFound in:Archives / Collections and FondsItem ID number:1895976Context of this record: -
Record information – Details Date(s):1949-1956Place of creation:No place, unknown, or undeterminedLanguage of material:UndeterminedFinding aid no.:Source:GovernmentFormer archival reference no.: -
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