Posts and Telegraphs
Inventory list
Identifier
|
Title | Level of description | Date | Digital object | |
|---|---|---|---|---|---|
| R2598/9G/280/280/Jacket9 | International Bureau of the Telegraph Union - Correspondence and various documents. | File | 1931 | ||
| R2598/9G/280/280/Jacket10 | International Bureau of the Telegraph Union - Correspondence and various documents. | File | 1930 | ||
| R2600/9G/1318/1318 | Use of wireless telephone for harmful propaganda - Correspondence with the Union Internationale de Radiophonie. | File | 1928-1929 | ||
| R2600/9G/35959/1318 | International Exhibition of Radio, Sound and Talking Film and Gramophone, Amsterdam, May 6-16, 1932. | File | 1932 | ||
| R2601/9G/15367/2081 | Union Internationale de Radiodiffusion - Meeting in Barcelona, November 18-23, 1929. | File | 1929-1930 |