Letters of "63" : written in York, Pennsylvania, during the occupation of that town by the Confederate troops in the summer of 1863.

Contains letters written by Cassandra Morris Small Blair.

Report of the transactions of the Pennsylvania state agricultural society

Mode of access: Internet.

Journal of the Engineers' Society of Pennsylvania; Papers, Discussions, Abstracts, Proceedings

Mode of access: Internet.

Proceedings of the Engineers' Society of Western Pennsylvania

Industrial arts index

University of Pennsylvania medical bulletin. University of Pennsylvania

Mode of access: Internet.

Labor and Industry

Title Varies: June 1914-June 1917, Monthly Bulletin of the Pennsylvania Dept. of Labor and Industry; 1917-1921, the Bulletin; May 1922-Mar.1923, Labor and Industry, Monthly Bulletin; Nov.1923-1934, Labor and Industry

Annual Report of the Board of Public Education, First School District of Pennsylvania Comprising the City of Philadelphia

Title Varies: 1818-69, Annual Report of the Controllers of the Public Schools

School Laws of Pennsylvania, with Appendix

Title Varies: the Common School Laws of Pennslyvania and Decisions of the Superintendent; the School Code and Other Laws Relating To the Public Schools; the School Law and Appendix

Biennial Report on Higher Education in Pennsylvania

Mode of access: Internet.

Reports of the Inspectors of Coal Mines of the Anthracite Coal Regions of Pennsylvania

Title varies slightly

Report of the Dept. of State Fire Marshal of the Commonwealth of Pennsylvania

Mode of access: Internet.

The Zoological Bulletin of the Division of Zoology of the Pennsylvania Dept. of Agriculture.

Mode of access: Internet.

A reconnoissance soil survey of Pennsylvania

Mode of access: Internet.

Report of the Free Library Commission of Pennsylvania

Mode of access: Internet.

The Pennsylvania School Journal

Mode of access: Internet.