1. Jg. 1931/1-12; 2. Jg. 1932/1-12; 3. Jg. 1933/1-3, 5-12; 4. Jg. 1934/1-12; 5. Jg. 1935 - 8. Jg. 1938 / 1-12; 9. Jg. 1939/1-7