Connections across Eurasia : transportation, communication, and cultural exchange on the Silk Roads
The highway revolution, 1895 - 1925 : how the United States got out of the mud
The Wilmington & Raleigh Rail Road Company, 1833 - 1854
The Wilmington & Raleigh Rail Road Company, 1833 - 1854
Die maritime Seidenstraße : Küstenräume, Seefahrt und Handel in vorkolonialer Zeit
Auto opium : a social history of American automobile design
Auto opium : a social history of American automobile design