1
Published 1961
Record Source: Published Materials
...Pennsylvania Politics and government 1951- Periodicals....
Journal
2
Published 1953
Record Source: Published Materials
...Pennsylvania Politics and government 1951- Periodicals....
Journal
3
Published 1989
Record Source: Published Materials
...Pennsylvania Politics and government 1951- Periodicals....
Journal
4
Published 1974
Record Source: Published Materials
...Pennsylvania Politics and government 1951- Periodicals....
Serial
5
Record Source: Published Materials
...Pennsylvania Politics and government 1951- Periodicals....
Journal