Working in peace and harmony.

Cover title.

The Pennsylvania lines west of Pittsburg : locomotive testing plant at the Louisiana Purchase Exposition, St. Louis, Missouri, U.S.A., 1904 /

"Methods used in tests"--P. [1]

Employe representation. The Pennsylvania railroad plan. The joint work of its officers and employes.

Mode of access: Internet.

... Pennsylvania workmen's compensation and occupational disease laws.

At head of title: Commonwealth of Pennsylvania ... Dept. of labor and industry ...

Comparative digest of labor legislation for the states of Connecticut, Delaware, Maryland, Massachusetts, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, West Virginia.

Conference held June 18 and 19, 1931.

A charge to the clergy of the diocese of Pennsylvania, delivered at the opening of the sixty-fifth convention, May 16th, 1849.

Mode of access: Internet.

Annual report of the State Board of Health and Vital Statistics of the Commonwealth of Pennsylvania.

Some reports issued in two parts.

History of Clearfield County, Pennsylvania : with illustrations and biographical sketches of some of its prominent men and pioneers /

Includes index.

Aus unserem Kriegsleben in Südwestafrika; Erlebnisse und Erfahrungen.

Mode of access: Internet.

Colonial records of Pennsylvania.

Mode of access: Internet.

An accompaniment to Mitchell's reference and distance map of the United States; containing an index of all the counties, districts, townships, towns, &c., in the Union: together with an index of the rivers ...also, a general view of the United States ... with an account of the actual and prospective internal improvements throughout the Union ...

A copy (dated 1834) of "Mitchellʹs reference & distance map," which was issued separately, is in the Library of Congress, Division of Maps and Charts.

Personnel policies during a period of shortage of young women workers in Philadelphia.

Mode of access: Internet.

Memoirs of the Historical Society of Pennsylvania

Mode of access: Internet.

Year book of the Pennsylvania Society

Mode of access: Internet.

Report [of] the Joint Committee of the Senate and House of Representatives of the Commonwealth of Pennsylvania to consider and report upon a revision of the corporation and revenue laws ... pursuant to Joint resolution of May 13, 1909 ...

Cover title.