1.		L' activité des croisières dans le monde / World Tourism Organization Data Publicação: 2003 Col.autor: OMT COTA(S): 9308
2.		Fourth meeting of the tourism recovery committee, ITB, Berlin 2003 / World Tourism Organization Data Publicação: 2003 Col.autor: OMT COTA(S): 8347.22
3.		Evaluating NTO marketing activities / World Tourism Organization; ETC Data Publicação: 2003 Col.autor: OMT COTA(S): 9983; 9983.a
4.		Fifth meeting of the tourism recovery committee, wednesday 22 October 2003 : XV WTO general assembly, Beijing, China / World Tourism Organization Data Publicação: 2003 Col.autor: OMT COTA(S): 8347.25
5.		Local food & tourism international conference, Larnaka, Cyprus / World Tourism Organization Data Publicação: 2003 Col.autor: OMT COTA(S): 9388-I
6.		Coopération et partenariats en tourisme: une perspective mondiale / Organisation Mondiale du Tourisme Data Publicação: 2003 Col.autor: OMT COTA(S): 9787; 9787-A-Dg; 9787-B-Dg
7.		European integration in the era of the European Union's enlargement and the development of tourism, Malta 22-23 May 2003 / World Tourism Organization Data Publicação: 2003 Col.autor: OMT COTA(S): 9900
8.		Quatrième réunion du comité pour la relance du tourisme ITB, Berlin 2003 / Organisation Mondiale du Tourisme Data Publicação: 2003 Col.autor: OMT COTA(S): 8347.22-A
9.		Worl Tourism Organization / World Tourism Organization Data Publicação: [2003] Col.autor: OMT COTA(S): 9877
10.		Changement climatique et tourisme / Organisation Mondiale du Tourisme Data Publicação: 2003 Col.autor: OMT COTA(S): 9651