| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| How to Start a Home Based Travel Agency | 978-1-888290-05-9 (1-888290-05-6) | 2001 | Tom Ogg · Tom |
| How to Start a Home Based Travel Agency | 978-1-888290-00-4 (1-888290-00-5) | 1997 | Tom Ogg |
Jan Oke · Jane Oski · Jenny Ozga · Jim Ogg · Joanie CTC, MCC Ogg · John Oaksey · John Oga · John OShea · Jun Ohashi