Organismos de gestión y promoción del turismo en las Américas / UNWTO
COTA(S): 15030; 15030-Dg
Destination Wetlands Supporting sustainable tourism / OMT, Secretariat of the Ramsar Convention on Wetlands, Gland, Switzerland
COTA(S): 16243-Dg; 16243-A-Dg
Handbook on tourism destination branding / World Tourism Organization, European Travel Commission
COTA(S): 12459; 12459-Dg; 12459-A-Dg
Handbook on E-marketing for tourism destinations / World Tourism Organization and European Travel Commission
COTA(S): 12161-I; 12161-II; 12161-Dg
Sustainable development of tourism : a compilation of good practices / World Tourism Organization
COTA(S): 8083