The communications industry
Manley R. Irwin
| Year of publication: |
1971
|
|---|---|
| Authors: | Irwin, Manley R. |
| Published in: |
The structure of American industry. - New York [u.a.] : Macmillan [u.a.]. - 1971, p. 380-418
|
| Subject: | Telegraphie | USA | Post und Fernmeldewesen | Telefon |
| Type of publication: | Article |
|---|---|
| Language: | English |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10003592537