International Standard Book Number (ISBN) search
| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-0-9742146-0-3 | Carol Carpenter · Brian Carpenter | A Professional Approach to Ultralights |
| 2005 | 978-0-9742146-1-0 | Carol Carpenter · Brian Carpenter | Sport Pilot Airplane |