Résultats de la recherche - "Philadelphia (Pa.) Economic conditions"

A vigorous spirit of enterprise : merchants and economic development in Revolutionary Philadelphia / par Doerflinger, Thomas M.

“…Philadelphia (Pa.) Economic conditions.…”
An electronic book accessible through the World Wide Web; click to view

Engineering Philadelphia : the Sellers family and the industrial metropolis / par Vitiello, Domenic

“…Philadelphia (Pa.) Economic conditions 19th century.…”
An electronic book accessible through the World Wide Web; click to view

Embodied history the lives of the poor in early Philadelphia / par Newman, Simon P. (Simon Peter), 1960-

“…Philadelphia (Pa.) Economic conditions 18th century.…”
An electronic book accessible through the World Wide Web; click to view