1.		Tourism taxation: striking a fair deal / World Tourism Organization Data Publicação: 1998 Col.autor: OMT COTA(S): 6830
2.		Tourism economic report / World Tourism Organization Data Publicação: 1998 Col.autor: OMT COTA(S): 6856; 6856-a
3.		Urban mega-events, evictions and housing rights: the canadian case / Kris Olds Autor: Olds, Kris COTA(S): RE-927
4.		Sustainable tourism: a marketing perspective / Victor T. C. Middleton, Rebecca Hawkins Autor: Middleton, Victor T.C. Data Publicação: 1998 Coautor: Hawkins, Rebecca COTA(S): 7238
5.		La tarification flexible : stratégie de croissance / Robert G. Cross Autor: Cross, Robert G. Data Publicação: 1998 COTA(S): 7424
6.		WTO,JTA - technical seminar on Asian experiences in tourism development partnership, Kyoto, Japan, 19 February 1998 / World Tourism Organization Data Publicação: 1998 Col.autor: WTO. Japan COTA(S): 7368; 7368-a
7.		Steps to success : global good practices in travel & tourism human resource development / World Travel & Tourism Council, World Travel & Tourism Human Resource Centre Data Publicação: 1998 Col.autor: World Travel & Tourism Council Co col. autor: World Travel & Tourism Human Resource Centre COTA(S): 6544
8.		La fiscalité du tourisme: parvenir à un traitement équitable / Organisation Mondiale du Tourisme Data Publicação: 1998 Col.autor: OMT COTA(S): 7464; 7464.1
9.		Determinantes do desinvestimento em Portugal / João Abel de Freitas Autor: Freitas, João Abel de Data Publicação: 1998 COTA(S): 6868
10.		A reduced VAT rate for tourism and hospitality in Europe / HOTREC-Confederation of National Associations of Hotels Rrestaurants Cafés and Similar Establishments in the European Union and the European Economic Area Data Publicação: 1998 Col.autor: HOTREC-Confederation of the National Associations of Hotels COTA(S): 7757