Search for: [Subject and Keywords = Sawicki, Ludwik \(1893\-1972 \; archaeologist\)] OR [Subject and Keywords = self\-education] OR [Subject and Keywords = Sawicki, Ludwik \(1893\-1972 \; archeolog\)] OR [Subject and Keywords = samokształcenie] OR [Title = Zeszyt \"Moje młodzieńcze notatki naukowe pisane w latach 1908\-1909\"] OR [Creator = Sawicki, Ludwik \(1893–1972\)]