Search for: [Subject and Keywords = Sawicki, Ludwik \(1893\-1972 \; archaeologist\)] OR [Subject and Keywords = Sawicka, Irena \(1890\-1944 \; pedagogue, social\-worker\)] OR [Subject and Keywords = Polish Academy of Sciences. Museum of the Earth. Department of Quaternary Prehistory] OR [Subject and Keywords = private libraries] OR [Subject and Keywords = Sawicki, Ludwik \(1893\-1972 \; archeolog\)] OR [Subject and Keywords = Sawicka, Irena \(1890\-1944 \; pedagog, społecznik\)] OR [Subject and Keywords = Polska Akademia Nauk. Muzeum Ziemi, Zakład Prehistorii Czwartorzędu] OR [Subject and Keywords = biblioteki prywatne] OR [Title = Notatki dotyczące biblioteki Ireny i Ludwika Sawickich w użytkowaniu Zakładu Prehistorii Czwartorzędu] OR [Creator = Sawicki, Ludwik \(1893–1972\)]