| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Walking Easy in the Italian & French Alps | 978-0-7627-2232-7 | 2002 | Carolee Lipton |
| Walking Easy in the Swiss & Austrian Alps, 3rd | 978-0-7627-2314-0 | 2002 | " |
| Walking Easy in the Swiss & Austrian Alps | 978-0-933469-29-7 | 1997 | " |
| Walking Easy: in the Swiss and Austrian Alps | 978-0-595-41330-0 | 2007 | |
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