Search for: [Subject and Keywords = archaeological sites \-\- Poland] OR [Subject and Keywords = Kopiska, Baranów commune, Grodzisk Mazowiecki county, mazowieckie voivodeship \(Poland\)] OR [Subject and Keywords = stanowiska archeologiczne \-\- Polska] OR [Subject and Keywords = Kopiska, gm. Baranów, pow. Grodzisk Mazowiecki, woj. mazowieckie \(Polska\)] OR [Title = Kopiska] OR [Creator = Sawicki, Ludwik \(1893–1972\)]