Proceedings of the 3rd Congress of International Congress Organizers and Technicians, Rome, November 12-15, 1962.
| Enti autori: | , |
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| Natura: | Libro |
| Lingua: | English |
| Pubblicazione: |
Brussels
Union of International Associations
1963.
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| Serie: | International congress science series
v. 3e UIA publication no. 185 |
| Soggetti: |