The Polish United Workers' Party (PUWP; Polish: Polska Zjednoczona Partia Robotnicza, PZPR) was the Communist party which governed the People's Republic of Poland from 1948 to 1989. Ideologically it was based on the theories of Marxism-Leninism.
| Graph IRI | Count |
|---|---|
| http://dbkwik.webdatacommons.org | 6 |