La actividad turistica española / AECIT-Asociacíon Española de Expertos Científicos en Turismo
COTA(S): RE-475
Aviation and tourism policies : balancing the benefits / World Tourism Organization
COTA(S): 2604
Contact : customer service in the hospitality and tourism industry / Donald M. Davidoff
COTA(S): 5563
Yield management : applications to air transport and other service industries / Sylvain Daudel, Georges Vialle
COTA(S): 7101