American Telephone and Telegraph Company. Office of Statistician
URI(s)
Identifies LC/NAF RWO
Later Established Forms
Exact Matching Concepts from Other Schemes
Sources
found: Telephone & telegraph statistics of the world, 1940:t.p. (American Telephone & Telegraph Company, Office of Statistician)
notfound: Telephone statistics of the world (New York, N.Y. : 1941). Telephone statistics of the world, 1941: t.p. (American Telephone & Telegraph Company, Comptroller's Department, Chief Statistician's Division)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
1989-07-26: new
1989-08-01: revised
Alternate Formats