Search for: [Subject and Keywords = archaeological sites \-\- Poland] OR [Subject and Keywords = Grochów, Praga\-South \(Warsaw, Poland\)] OR [Subject and Keywords = Warsaw, mazowieckie voivodeship \(Poland\)] OR [Subject and Keywords = stanowiska archeologiczne \-\- Polska] OR [Subject and Keywords = Grochów, Praga\-Południe \(Warszawa, Polska\)] OR [Subject and Keywords = Warszawa, woj. mazowieckie \(Polska\)] OR [Title = Grochów koło Warszawy] OR [Creator = Sawicki, Ludwik \(1893–1972\)]