American railroads and the transformation of the ante-bellum economy
Harvard economic studies ; 127
1965
XV, 452 S.
Hochschulschrift
Englisch
DDC: | 385/.10973 / 338.47385 | |
RVK: | QR 820 |
Engineering Index Backfile | 1949
Engineering Index Backfile | 1907
|Engineering Index Backfile | 1900
|SLUB | 1997
|