Objectifs, missions, projets, coopération technique / Organisation Mondiale du Tourisme
COTA(S): 5650; 5650-A
Objetivos, misiones, proyectos, cooperation tecnica / Organizacion Mundial del Turismo
COTA(S): 5650-B
Turismo: panorama 2020 : influencias, flujos direccionales y tendencias claves / Organización Mundial del Turismo
COTA(S): 6541
Evolution du tourisme à l'échelle mondiale et en Europe : 1950-1990 / Organisation Mondiale du Tourisme
COTA(S): RE-18
Turismo: panorama 2020 : avance actualizado / Organización Mundial del Turismo
COTA(S): 6541.01
Tourisme: Horizon 2020 : Influences, flux directionnels et principales tendances / Organisation Mondiale du Tourisme
COTA(S): 6541-A
Tourisme: horizon 2020 : Résumé (édition mise à jour) / Organisation Mondiale du Tourisme
COTA(S): 6541.01-A; 6541.01-B
Tourism 2020 vision : Middle East / World Tourism Organization
COTA(S): 8341-V
Inbound tourism tourism to the Middle East and North Africa / World Tourism Organization
COTA(S): 8347.23
The Sapnish Outbound Travel Market to Africa and the Middle East / World Tourism Organization
COTA(S): 12666
Cruise Tourism : Current situation and trends / World Tourism Organization
COTA(S): 12667; 12667-Dg
The Middle East outbound travel market with special insight into the image of Europe as a destination / World Tourism Organization; European Travel Commission
COTA(S): 13805; 13805.a; 13805-Dg