Author
Ashenfelter, Singleton, 1844-1906,
1
Bastian, Maurice
1
Brøderbund
1
Dixon, Mark E.
1
Ecenbarger, William,
1
Egle, William Henry, 1830-1901
1
Federal Writers' Project (Pa.)
1
Gallman, J. Matthew
1
Glasco, Laurence Admiral
1
Glenn, Daniel,
1
Graham, Daniel A., 1948-
1
Kanefield, Teri, 1960-
1
Leiter, Walter
1
Murchison, William P.
1
Murphy, Andrew R., 1967-
1
White, Jonathan W., 1979-
1