| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Polar Tourism: Tourism in the Arctic and Antarctic Regions | 978-O-471-94921-3 (O-471-94921-3) | 1995 | Colin Michael Hall |
E. J. · E. Johnston · M.E · M J · M. Johnston · Margaret E. · Margaret Johnston