History of Company K of the 140th Regiment Pennsylvania Volunteers (1862-'65).

Mode of access: Internet.

The birds of eastern Pennsylvania and New Jersey, with introductory chapters on geographical distribution and migration /

Bibliography: p. 153-176.

Life-histories of the birds of eastern Pennsylvania,

Vol. 2 has imprint: Salem, Mass., The Naturalists' agency, 1877.

Report on the birds of Pennsylvania : with special reference to the food habits, based on over three thousand stomach examinations /

Published by authority of the Commonwealth.

Report on the school plant survey and the school building program for City of Reading, Berks county, Pennsylvania ...

Mode of access: Internet.

Argument of Franklin B. Gowen before the Judiciary committee of the Senate of Pennsylvania, on behalf of the railroad and mining interests of Pennsylvania, March 30th, 1871.

Mode of access: Internet.

Forest protection laws of Pennsylvania.

Mode of access: Internet.

Visits of mercy; or The journals of the Rev. Ezra Stiles Ely, D.D. : Written while he was stated preacher to the hospital and alms-house, in the city of New York. : Vol. I [-II].

Includes two sermons by Ely.

Schwenkfelder hymnology and the sources of the first Schwenkfelder hymn-book printed in America

Originally presented as the author's thesis (Ph. D)--University of Pennsylvania, 1906.

Pennsylvania deer and their horns,

Mode of access: Internet.

A modern public assistance program for Pennsylvania. First general report and recommendations of the Pennsylvania Committee on Public Assistance and Relief.

Herbert F. Goodrich, chairman.

Hopewell Village National Historic Site, Pennsylvania.

Illustrated t.-p.

Pennsylvania state reports.

"Containing cases decided by the Supreme Court of Pennsylvania."

Research bulletin - Pennsylvania Game Commission.

Mode of access: Internet.

Decisions of the Pennsylvania Workmen's Compensation Board

Mode of access: Internet.