Co-operation in communication

Fischer 2429 | Michel 2576 | Scott 2283 | Year of issue 1978 | People's Republic of Poland

20th anniversary of the organised post offices of the socialist countries for co-operation in post and telecommunication.


2429
A letter, a telephone and a satellite

Translations

XX-lecie Organizacji Współpracy Łączności = 20 years Organisation for Co-operation of Communication.

Resources

Co-operation
Communication
Socialist state
Socialism
Mail, the postal system
Telecommunication
Letter
Telephone
Satellite