Tourism taxation: striking a fair deal / World Tourism Organization
La fiscalité du tourisme: parvenir à un traitement équitable / Organisation Mondiale du Tourisme
Sustainable development of ecotourism : a compilation of good practices / World Tourism Organization
Tourism in the least developed countries / World Tourism Organization
Tourism: a catalyst for sustainable development in Africa, Abuja-Nigéria, 26-27 April 2002 / World Tourism Organization
Economic crisis, International tourism decline and its impact on the poor / OMT, International Labour Organization