U.S. international telecommunication rate history
By: J. E. Cole ... [et al.].
Contributors: Cole, Jack E.
Series: OT report ; 75-77
Publisher: U.S. Dept. of Commerce, Office of Telecommunications : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1975
Place of publication: Washington
Language: eng
Number of pages: 196
Subjects: Telecommunication -- Rates -- History; Telecommunication -- United States -- Rates -- History
Notes: Chiefly tables.
"Revision of OT report 73-25."