WORLD TOURISM ORGANIZATION, WTO SUSTAINABLE DEVELOPMENT OF TOURISM IN DESERTS: GUIDE FOR DECISION MAKERS - 1ST ED. - Espaņa WORLD TOURISM ORGANIZATION 2007 MADRID - 70 ISBN: 9789284411931 LCCN: 62063 Subjects--Topical Terms: DESIERTOSTURISMOTURISMO SOSTENIBLE Dewey Class. No.: 338.4791