THE SECRETS OF DELLSCHAU: The Sonora Aero Club and the Airships of the 1800s, A True Story
This investigative report outlines the course of these sightings and offers an explanation based on period documentation.
| Country | USA |
| Brand | Pelican Publishing Company |
| Manufacturer | Pelican Publishing |
| Binding | Hardcover |
| ItemPartNumber | Illustrated |
| ReleaseDate | 2004-01-31 |
| UnitCount | 1 |
| EANs | 9781589801257 |