August 30 - September 3, 2013    St. Gallen , 瑞士
The OBA is since 1993 on Initivative of IWiKO Institute for Economic Communications, St.Gallen, conducted in collaboration with the Office for Professional Education of the Canton of St. Gallen, St. Gallen and the Canton Trade Association of the Exhibition Partners Olma Messen St.Gallen. Since October 2010 YJOO Communications AG is responsible for the management and project management.

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Location: Olma Messen
联系 Postfach, Splügenstr. 12 · 9008 St. Gallen , Switzerland
+41 (0)71/24201-01

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