41.		Prioridade a três dossiers / José Madureira Autor: Madureira, José COTA(S): RP-1315
42.		Towards the improvement of the efficiency and effectiveness of tourism planning and development at the regional level: planning, organisations and networks : the case of Portugal / Carlos Manuel Martins da Costa Autor: Costa, Carlos Manuel Martins Data Publicação: 1996 COTA(S): 6967; 338.48(469) COS TOW
43.		Valuing visitor services and access to protected areas: the case of Nyungwe National Park in Rwanda / Pankaj Lal [et al.] Resp- Sec.: Lal, Pankaj Wolde, Bernabas Masozera, Michel Burli, Pralhad Alavalapati, Janaki Ranjan, Aditi Montambault, Jensen Banerjee, Onil Ochuodho, Thomas Mugabo, Rodrigue COTA(S): RE-1193
44.		Le tourisme dans les pays de lOCDE 2008: tendences et politiques / OCDE Data Publicação: 2008 Col.autor: OCDE. [s.n] COTA(S): 12467; 12467.a
45.		Growth rate of international travel 1966-1971 / ITA - Institute of Air Transport Data Publicação: 1971 Col.autor: ITA. Institut du Transport Aérien COTA(S): 39
46.		Hotels of the future : strategies and action plan / Horwath & Horwath Data Publicação: 1988 - 1989 Col.autor: Horwath & Horwath COTA(S): 4034
47.		International tourism overview : highlights 1995 [policopiado] / World Tourism Organization Data Publicação: 1996 COTA(S): RE-44
48.		Outbound tourism of Spain : market profile / World Tourism Organization Data Publicação: 2001 Col.autor: OMT COTA(S): 8347.08
49.		Observatório do Turismo de Lisboa : Dados Abril 2012 / Vítor Costa Autor: Costa, Vitor COTA(S): RP-1714
50.		Revisiting the tourism-led-growth hypothesis for Turkey using the bounds test and Johansen approach for cointegration / Salih T. Katircioglu Autor: Katircioglu, Salih T. COTA(S): RE-1193