Economic factors in the railway situation /
| Korporace: | |
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| Typ dokumentu: | Kniha |
| Jazyk: |
angličtina |
| Vydavatel: |
Washington :
Bureau of Railway Economics,
1925.
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| Edice: |
[Bureau of Railway Economics] Bulletins ;
consecutive No. 296 [Bureau of Railway Economics] Miscellaneous Series ; No. 37 |
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