The status and funstions of P.T.T. administrations. Postal, Telegraph and Telephone International, 21st world congress, Paris, [3-7 July] 1972
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Geneva,
[1972]
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/4A21ED4F-3A32-4CD8-97E2-CDBB8B8678EB |
| Published: | [1972] |
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