TY  - BOOK
AU  - Doerflinger, Thomas M.
TI  - A vigorous spirit of enterprise : merchants and economic development in revolutionary Philadelphia
SN  - 0-393-95695-4
PY  - 1986///
CY  - New York ; London 
PB  - W.W. Norton & Company
N1  - Іл. , карти, бібліогр
ER  -