Operating data from monthly reports of principal telephone carriers, July 1948 and 1947-Dec. 1948 and 1947.
Publication Title:
Operating data from monthly reports of principal telephone carriers, July 1948 and 1947-Dec. 1948 and 1947.
Display Title:
Operating data from monthly reports of principal telephone carriers, July 1948 and 1947-Dec. 1948 and 1947.
Appendix Title:
Semiannual List of Periodicals and Periodic Releases, Serials and Statistical Statements:July 1950
Corporate Agency Authors:
Federal Communications Commission
Sort Author:
Federal Communications Commission
Corporate/Agency Author:
Federal Communications Commission
Publication month:
6
Publication frequency:
July-Dec. 1948
SuDoc number:
CC 1.14:948/7-12
Description:
Each [2] p. il oblong 8°
Notes:
[Monthly. Processed. Subject to revision.]
Notes:
[Monthly. Processed. Subject to revision.] † Distribution Made by Issuing Office.
Notes:
— continued with title, Operating data from monthly reports of 53 domestic telephone carriers which file annual and monthly reports, Jan. 31-Dec. 31, 1949. Jan.-Dec. 1949. Each [2] p. or [1] p. 11. oblong 8* [Monthly. Processed. Subject to revision. Revisions of monthly telephone statistics, 1 p. 4°, was issued also.] † CC 1.14: 949/1-12
— Operating data from monthly reports of 56 domestic telephone carrier! which file annual and monthly reports, Jan. 31-Mar. 31, 1950. Jan.-Mar. 1950. Each [2] p. or [1] p.oblong 8° [Monthly. Processed. Subject to revision.] CC 1.14: 950/1-3