Telecommunications: economics and regulation /

Bibliographic Details
Main Author: Herring, James Morton, Jr
Other Authors: Gross, Gerald Connop, 1903-
Format: Book
Language:English
Published: New York, London : McGraw-Hill, 1936.
Edition:1st ed.
Subjects:
Description
Physical Description:x, 544 pages : illustrations (map) diagrams ; 24 cm.