XVIo congresso dell'Internazionele Postale, Telegrafica [e] Telefonica, Firenze 15-19 settembre 1957
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
S.l. e.a.
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/831D2817-AAD1-4397-90B9-57B35A4066DE |
| Description not available. |