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Ioannis Velidis Congress Center - Information, photos, map, comments, tips and events - Thessaloniki, Greece
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Ioannis Velidis Congress Center - Information, photos, map, comments, tips and events - Thessaloniki, Greece
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Ioannis Velidis Congress Center - Information, photos, map, comments, tips and events - Thessaloniki, Greece
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Ioannis Velidis Congress Center - Information, photos, map, comments, tips and events - Thessaloniki, Greece
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