Technische Beilage zur Schweizerischen Post-, Zoll- & Telegraphen-Zeitung
| Availability: | freely available |
|---|---|
| Homepage(s): | |
| Fulltext available since: | Volume 1 (1917) |
| Fulltext available until: | Volume 5 (1922) |
| Publisher: | Haller ; ETH-Bibliothek |
| ZDB-ID: | 3052649-8 |
| Subject(s): | |
| Tag(s): | Nachrichtentechnik |
| P-ISSN(s): | 1420-3855 |
| Appearance: | retrospectively digitized |
| Costs: | free of charge |
