21.		La contribution des États au lancement et au développement du tourisme / Wahid Ibrahim, [et al.] Coautor: Ibrahim, Wahid Sayar, Esencan Lyngdoh, James Musila, David Rahim, Iman Adbul
22.		Les conditions d'exercice des entreprises du tourisme en Europe / Coach Omnium Co col. autor: Coach Omnium
23.		The role of government in education and training / Feyca Sürücü Autor: Sürücü, Feyca
24.		Regional planning approaches to tourism development: the case of Turkey / Cevat Tosun and C.L. Jenkins Autor: Tosun, Cevat Coautor: ; Jenkins, C.L.
25.		Analysis of readiness for tourism activities of the black sea coastal zone of Turkey / Bülent A. Himmetoglu Autor: Himmetoglu, Bülent A.
26.		The role of government in education and training / Feyca Sürücü Autor: Sürücü, Feyca
27.		The national and regional structures of official tourist organisations in european countries / by Robert Hollier for the European Travel Commission Autor: Hollier, Robert Data Publicação: 1995 Co col. autor sec.: ETC
28.		WTO silk road forum, Xi'an, China, 17-20 June 1996 : final report / World Tourism Organization Data Publicação: 1997 Col.autor: WTO silk road forum
29.		Silk road : discover an ancient land / World Tourism Organization Data Publicação: [1997?] Col.autor: OMT
30.		Tourism taxation: striking a fair deal / World Tourism Organization Data Publicação: 1998 Col.autor: OMT