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BELL TELEPHONE CO-TRANSMISSION LINES
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Available online :
Co-Lab contributions :
Source:
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1916-1917
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1651, File number: 27344
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1917-1918
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1651, File number: 28207.1
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1917-1919
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1648, File number: 20191.2, File part: 2
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1914
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1650, File number: 23870
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1916
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1651, File number: 26719
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1936-1948
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1648, File number: 20191.4
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1917
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1647, File number: 20191.2, File part: 1
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1921
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1657, File number: 31453
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1914
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1650, File number: 24390
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1915
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1650, File number: 25953
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1912-1913
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1647, File number: 20131
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1917
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1651, File number: 27997
-
No digital objectArchives / Collections and FondsFileTextual material
- Date:
- 1936-1937
- Source:
- Government
- Reference:
- RG46-C-II-1, Volume number: 1648, File number: 20191.5