Root, leaf, bud and berry : a collection of plants from Central Pennsylvania
A naturalist's guide for mountain bikers, hikers & drivers to the Seven Mountains /Robert L. Butler & E. Kepler Sones with photography by Robert L. Butler
Wildlife of Pennsylvania
Pennsylvania's capitol 1906-2006; centennial celebration
Presenting Altoona's Civil War veterans : a series of articles from Altoon Tribune 1929 & 1930
Writings on Pennsylvania history; a bibliography. A list of secondary materials
The liberty bells of Pennsylvania; presented to the Pennsylvania German society at the annual meeting in the Pennsylvania building at the Sesqui-centennial on Friday, October 8, 1926
Pennsylvania landmarks of the Revolution : a bicentennial guidebook for visitors
The Seven Pennsylvania Governors, 1860-1899: Governor Curtin, Geary, Hartranft, Hoyt, Pattison, Beaver and Hastings
Index to Greene County, Pa. wills, 1796-1900
Native Americans in contemporary Pennsylvania
Undertakers and funeral directors of Snyder County, Pennsylvania
Longstreet Highroad guide to the Pennsylvania mountains
Soldiers to governors : Pennsylvania's Civil War veterans who became state leaders
Pittsburgh Tribune Review [newspaper]
Wildlife of Pennsylvania leaflets
The Indian wars of Pennsylvania; an account of the Indian events, in Pennsylvania, of the French and Indian war, Pontiac's war, Lord Dunmore's war, the revolutionary war, and the Indian uprising from 1789 to 1795; tragedies of the Pennsylvania frontier based primarily on the Penna. archives and colonial records, by C. Hale Sipe... introduction by Dr. George P. Donehoo ... for schools, colleges, libraries and lovers of informative literature
Bibliography of Pennsylvania history : a supplement
Bibliography of Pennsylvania history
Notable trees of Centre County
Writings on Pennsylvania history; a bibliography. A list of secondary materials
Pennsylvania landmarks of the Revolution : a bicentennial guidebook for visitors
The Seven Pennsylvania Governors, 1860-1899: Governor Curtin, Geary, Hartranft, Hoyt, Pattison, Beaver and Hastings
Undertakers and funeral directors of Snyder County, Pennsylvania
Soldiers to governors : Pennsylvania's Civil War veterans who became state leaders
The Indian wars of Pennsylvania; an account of the Indian events, in Pennsylvania, of the French and Indian war, Pontiac's war, Lord Dunmore's war, the revolutionary war, and the Indian uprising from 1789 to 1795; tragedies of the Pennsylvania frontier based primarily on the Penna. archives and colonial records, by C. Hale Sipe... introduction by Dr. George P. Donehoo ... for schools, colleges, libraries and lovers of informative literature
