Gerald F. · Gerald Foster · Gerald L. · L. Foster
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| A Field Guide to Trains of North America | 978-0-395-70112-6 (0-395-70112-0) | 1996 |
| American Houses: A Field Guide to the Architecture of the Home | 978-0-618-38799-1 (0-618-38799-4) | 2004 |