Against the Plague of Nations; An Address to Thinking People on the Polish Question Against the Plague of Nations; An Address to Thinking People on the Polish Question Lenin
Didactics of Polish as a Foreign and Second Language against the European Background Przemysław E. Gębal, Władysław T. Miodunka
The Rehabilitation and Ethnic Vetting of the Polish Population in the Voivodship of Gdańsk after World War II Sylwia Bykowska
Combating unemployment of older people – in searching for a paradigm Magdalena Paluszkiewicz, Tatiana Wrocławska, Mirosław Włodarczyk