Search for: [Subject and Keywords = museum collections \-\- Russia] OR [Subject and Keywords = Moscov \(Russia\)] OR [Subject and Keywords = St. Petersburg \(Russia\)] OR [Subject and Keywords = kolekcje muzealne \-\- Rosja] OR [Subject and Keywords = Moskwa \(Rosja\)] OR [Subject and Keywords = St. Petersburg \(Rosja\)] OR [Title = Notatki muzealne zebrane w czasie pobytu w 1924 roku w Moskwie i Leningradzie oraz różne notatki dotyczące prehistorii Rosji] OR [Creator = Sawicki, Ludwik \(1893–1972\)]