Report.

The board was organized Jan. 27, 1914, under an act of June 19, 1911.

The American rose annual /

Mode of access: Internet.

Hydrology of area 5, Eastern Coal Province, Pennsylvania, Maryland, and West Virginia /

Mode of access: Internet.

Bulletin G.

Some nos. issued in revised editions.

Water resources data for Pennsylvania.

Mode of access: Internet.

Proceedings.

Prior to 1882 name of association was Pennsylvania Fruit Growers' Society.

Report.

Report year irregular.

Report.

Report year irregular.

Bulletin.

Each vol. has also a distinctive title.

Report of the Department of state fire marshall of the Commonwealth of Pennsylvania for the year ... 1913-1917.

At head of title: Commonwealth of Pennsylvania.

Report of the Joint Special Committee of the Legislature of Pennsylvania on contract convict labor : with accompanying testimony, January 16, 1878.

Mode of access: Internet.

[Catalogue]

Mode of access: Internet.

Preliminary report of the Dairy and Food Commissioner for the year.

Mode of access: Internet.

Notes on experimental dynamics.

Reprint from Annual report of The Pennsylvania state college [no. 13, Off. doc.].

Rules and regulations of the Department of health of the commonwealth of Pennsylvania /

Mode of access: Internet.