Ruff Testifies in Milch Case
Siegfried Ruff is called in the Milch defence to address aviation research and questions surrounding high-altitude experimentation.
Ruff Testifies in Milch Case
1 historical record for this event topic.
1 historical record for this event topic.
Siegfried Ruff is called in the Milch defence to address aviation research and questions surrounding high-altitude experimentation.