Showing 1 - 10 of 21
Persistent link: https://www.econbiz.de/10005422215
Persistent link: https://www.econbiz.de/10005422570
Persistent link: https://www.econbiz.de/10005412424
Transportation improvements in the nineteenth century loom large in the historiography of the profession during the twentieth century. This article describes the ongoing construction of a historical geographic information systems (GIS) transportation database designed to provide new insights...
Persistent link: https://www.econbiz.de/10011121857
Persistent link: https://www.econbiz.de/10011121905
Persistent link: https://www.econbiz.de/10005105062
Persistent link: https://www.econbiz.de/10005105356
Persistent link: https://www.econbiz.de/10005624193