50 ans de l'Europe
| 10. 30 avril 2007 | ||||||||||||||||||||
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Philately has been considered as an "auxiliary science of history" because it is based on the general principles of other sciences, which in turn contribute to enrich it. It acquires knowledge of the sciences, of the arts, of languages and opens an immense road of social relations through all countries. This science broadens broad horizons of culture, discovers artistic temperaments and offers the interest of the new and the unknown, while performing a positive therapeutic wor.
