| 1. | Le marché européen du tourisme des jeunes / Stephen Wheatcroft et John SeekingsAutor: Wheatcroft, Stephen Data Publicação: [1995] Coautor: Seekings, John Co col. autor sec.: ETC COTA(S): 5937; 5937.a; 5937.b; 5937-A |  | |
| 2. | Europe's senior travel market / John SeekingsAutor: Seekings, John |  | |
| 3. | Berlin / John SeekingsAutor: Seekings, John | | |