U 21 Saves the Dardanelles.
With some illustrations
Please refer to the enclosed illustrations for the table of contents
Additional Information
| Author | Hersing |
| Year | 1932 |
| Publisher | Hase&Koehler |
| Binding | Hardcover |
| Number of Pages | 151 |
| Condition | Signs of use and age on the cover, interior: clean and with tight binding. Ex-libris on endpaper |