21.		Outbound markets : South Africa outbound / Graham Matthews Autor: Matthews, Graham
22.		The journeys of the europeans [[policopiado]] : multimodal interregional international streams of travellers in Europe Data Publicação: [199 ] Col.autor: Konso - Institute for Consumer and Social Research
23.		Fiji / Brian King e Mike McVey Autor: King, Brian Coautor: ; McVey, Mike
24.		Germany / Peter Agel Autor: Agel, Peter
25.		Les loisirs périurbains / Olivier Lazzarotti Autor: Lazzarotti, Olivier
26.		Les emplois saisonniers dans le tourisme / Jacques Aberlen Autor: Aberlen, Jacques Data Publicação: 1989 Co col. autor sec.: França. Ministère du Tourisme
27.		Análisis de la inversión publicitaria en el sector hotelero / Eva Reinares Lara Autor: Reinares Lara, Eva
28.		Travel and Tourism in the single european market / by Jim Fitzpatrick and Associates Autor: Fitzpatrick, Jim Data Publicação: 1989 Co col. autor sec.: EIU
29.		Chile / Eugenio Yunis Autor: Yunis, Eugenio
30.		The Netherlands Antilles / Mark Wilson Autor: Wilson, Mark