Search for: [Subject and Keywords = archaeology] OR [Subject and Keywords = hypsometry] OR [Subject and Keywords = geodesy] OR [Subject and Keywords = archaeological site] OR [Subject and Keywords = Middle Ages] OR [Subject and Keywords = stronghold] OR [Subject and Keywords = Masovia \(Poland\)] OR [Subject and Keywords = Błonie\-Osiek \(Poland\)] OR [Subject and Keywords = archeologia] OR [Subject and Keywords = hipsometria] OR [Subject and Keywords = geodezja] OR [Subject and Keywords = stanowisko archeologiczne] OR [Subject and Keywords = średniowiecze] OR [Subject and Keywords = grodzisko] OR [Subject and Keywords = Mazowsze \(Polska\)] OR [Subject and Keywords = Błonie\-Osiek \(Polska\)] OR [Title = Plan sytuacyjno\-wysokościowy Błonie\-Osiek położonego na terenie m. Błonie, pow. Pruszków, woj. warszawskie] OR [Title = Plan sytuacyjno\-wysokościowy Błonie\-Osiek położonego na terenie m. Błonie, pow. Pruszków, woj. warszawskie] OR [Creator = Tejchman Elżbieta] OR [Creator = Tejchman Elżbieta]