Publisher's Synopsis
Explains the operation of the telephone system and examines such advances as the picturephone, the touch-tone phone, and satellite relays.
4th Edition
Book (01 Jan 1983)
Not available for sale
Includes delivery to the United States
Out of stock
Explains the operation of the telephone system and examines such advances as the picturephone, the touch-tone phone, and satellite relays.
ISBN: | 9780130781390 |
Publisher: | Prentice-Hall |
Imprint: | Prentice-Hall |
Pub date: | 01 Jan 1983 |
Edition: | 4th Edition |
DEWEY: | 574.072 |
DEWEY edition: | 19 |
Language: | English |
Number of pages: | 466 |
Weight: | -1g |