Memorial addresses on the life and character of Alfred C. Harmer (late a representative from Pennsylvania), delivered in the House of representatives and Senate, Fifty-sixth Congress, second session.

Mode of access: Internet.

Memorial addresses on the life and character of William Mutchler, a representative from Pennsylvania : delivered in the House of Representatives and in the Senate, Fifty-third Congress, first session.

"Published by order of Congress."

George Robert Patterson (late a representative from Pennsylvania) Memorial addresses. Fifty-ninth Congress, first session, House of representatives, April 22, 1906.

"Proceedings in the Senate": p.37-39.

Annual report of the Mobile and Ohio Railroad Company.

Description based on: 60th (1908)

Report on the use of metal railroad ties and on preservative processes and metal tie-plates for wooden ties /

Includes index.

Western Pennsylvania historical magazine;

Mode of access: Internet.

The available energy of red clover hay : investigations with the respiration calorimeter in cooperation with the Pennsylvania State College Agricultural Experiment Station /

"January 8, 1908."

Memoir of the late Samuel Breck, vice-president of the Historical society of Pennsylvania,

Mode of access: Internet.

Decisions and opinions of the Railroad and Warehouse Commission of the state of Illinois.

Mode of access: Internet.

Railroad age gazette.

Mode of access: Internet.

Transporting spent fuel : protection provided against severe highway and railroad accidents.

"March 1987"--P. i.

Uniform system of accounts for railroad companies. Prescribed by the Interstate Commerce Commission in accordance with section 20 of the Interstate commerce act. Issue of 1957, as amended to January 1, 1957.

Mode of access: Internet.

Handbook for preservation of local railroad service /

Mode of access: Internet.

Notes from the physiological laboratory of the University of Pennsylvania.

Mode of access: Internet.

Railroad valuation : reproduction cost new as a sole basis for rates /

Read October 23, 1912, at the second meeting of the Mississippi Valley states' conference on railroad valuation, at Oklahoma City, Oklahoma.