American railway transportation
2010
434 S.
Miscellaneous
English
RVK: | QR 820 |
Engineering Index Backfile | 1927
|TIBKAT | Nachgewiesen 19.1970 - 23.1974; damit Ersch. eingest.
Engineering Index Backfile | 1943
|Engineering Index Backfile | 1930
|The place of railway transportation in the American industrial structure
Engineering Index Backfile | 1924