Intergovernmental Council of the International Programme for the Development of Communication : fourth session : Tashkent, 5-12 September 1983 : final report
International Programme for the Development of Communication
Bok Engelsk 1984
| Utgitt | Paris : Unesco , [1984]
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|---|---|
| Omfang | 1 b. (flere pag.)
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| Emner |
