Over the Alleghenies : early canals and railroads of Pennsylvania
"Between 1826 and 1858 the state of Pennsylvania built and operated the largest and most technologically advanced system of canals and railroads in North America-almost one thousand miles of transport that stretched from Philadelphia to Pittsburgh and beyond. The construction of this ambitious...
Morgantown, WV :
West Virginia University Press,
|Subjects and Genres:|
No Tags, Be the first to tag this record!
UPA TC 624 .P4 K37 2013