Total number of records: 2
Count of Subject
| Subject | Count |
|---|
| biplanes | 2 |
| airplanes, military | 1 |
| bombers | 1 |
| bristol airplanes | 1 |
| de havilland aircraft | 1 |
| world war, 1914-1918 | 1 |
Count of People and organisations
| People and organisations | Count |
|---|
| Bruce, J M | 2 |
| Profile Publications Ltd | 2 |
