Ein Mann der Tat. Fifth revised and enlarged edition. Portrait frontispiece and twenty-seven other plates. Very good in the original orange pictorial cloth in slightly rubbed, but complete, dust-jacket. 174pp. Konstanz, n.d, 1932.
Katalog der Zentralluftfahrtbücherie p.80. Bookplate of the historian Dr. Fritz Strahlmann to the front pastedown.
