1. | | Autor: Kousis, Maria | |
2. | | Autor: Kalogeropoulou, Helen | |
3. | | Autor: Lanquar, Robert | |
4. | | Col.autor: Espanha. Secretaría General de Turismo | |
5. | | Autor: Travis, Anthony S. | |
6. | | Autor: Spanoudis, Christos | |
7. | | Autor: Williams, Allan | |
8. | | Autor: Kavallinis, Ioannis Coautor: ; Pizam, Abraham | |
9. | | Autor: Maertens, Pierre | |
10. | | Autor: Smith, Christine Coautor: ; Jenner, Paul | |