Author
Publisher
iUniverse, Inc
Pub. Date
c2009
Physical Desc
ix, 83 p. : 21 cm.
Language
English
Author
Publisher
Bicentennial Commission of Pennsylvania
Pub. Date
[1976?]
Physical Desc
57 p.
Language
English
Description
Author
Publisher
Whipporwill
Pub. Date
1987
Physical Desc
512 p.
Language
English
Description
Author
Publisher
The Historical Society of Western Pennsylvania
Pub. Date
c1998
Edition
1st ed.
Physical Desc
ix, 163 p. : ill. (some col.) ; 28 cm.
Language
English
Author
Publisher
National Geographic
Pub. Date
1992
Language
English
Author
Publisher
Houghton Mifflin Company
Pub. Date
c1961, c1918
Physical Desc
xxiv, 517 p. ; 22 cm.
Language
English
Description