Aeronautics
1.1939 - 45.1961/62,5; damit Ersch. eingest.
Journal
Unknown
Local classification TIB: | 275/7040 |
Engineering Index Backfile | 1914
|Engineering Index Backfile | 1911
Engineering Index Backfile | 1930
|TIBKAT | 1.1915 - 4.1918(1920); 6.1920 - 20.1934
|Engineering Index Backfile | 1931