Search for: ([Subject and Keywords = warsztat naukowy historyka] OR [Subject and Keywords = Kazimierz Jasiński \(1920\-1997\)] OR [Subject and Keywords = historia Polski średniowiecze] OR [Subject and Keywords = Piastowie wrocławscy] OR [Subject and Keywords = piastowie legnicko\-brzescy] OR [Title = Jadwiga] OR [Creator = Jasiński, Kazimierz \(1920–1997\)])
