Butler County, Pennsylvania, 1800-1950
Subtitle: published "that we might know our county better"
By: by the Butler County Sesqui-Centennial Association
Edition: Official Sesqui-Centennial ed.
Publisher: Author
Published: 1950
Place of publication: Butler, PA
Language: eng
Number of pages: 198
Subjects: History
Notes: Cover title: Butler County-150 years of history and development.