| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2008 | 978-0-9632235-4-8 | Philip & Loretta Alspach | Swiss Bernese Oberland - 4th Edition - A Travel Guide with Specific Trips to the Mountains, Lakes and Villages with New Section Walk Zurich by Philip and Loretta Alspach (Paperback April 2008) |
| 2001 | 978-0-9632235-6-2 | Philip Alspach · Loretta Alspach | Swiss - Bernese Oberland 2nd Edition A travel guide with specific trips to the mountains, lakes and villages |
| 2004 | 978-0-9632235-7-9 | '' | Swiss Bernese Oberland: A Travel Guide with Specific Trips to the Mountains, Lakes and Villages, Third Edition |