https://vocabularyserver.com/ttla/it/ Thesaurus su Turismo e Attività Ricreative World Tourism Organization (WTO) World Tourism Organization (WTO) 2019-03-08 it 2019-03-08 19:48:23 Sudan 2019-03-08 19:48:23https://vocabularyserver.com/ttla/it/xml.php?skosTema=152https://vocabularyserver.com/ttla/it/xml.php?skosTema=690https://vocabularyserver.com/ttla/it/xml.php?skosTema=693https://vocabularyserver.com/ttla/it/xml.php?skosTema=768https://vocabularyserver.com/ttla/it/xml.php?skosTema=779https://vocabularyserver.com/ttla/it/xml.php?skosTema=788