Writer Helmut Klotz joined the Nazi Party in 1922 but was expelled at the end of 1924 and went on to work in the republican defense league. Escaping to France, he was arrested by the Gestapo in 1940 and murdered in 1943.
Publisher: Im Selbstverlag des Verfassers
Date Published: 1937
Place Published: Paris
Dust Jacket: No
Jacket Condition: n/a
Details: 227,  p. 24 cm. Some b&w diagrams and tables. Softcover. Torn spine ends, small tears elsewhere, some soiling and discolouration to covers. Both top corners chipped. Some dogears. Pages clean and readable. German text.