Search for: [Subject and Keywords = Politechnika Warszawska] OR [Subject and Keywords = historia Politechniki Warszawskiej] OR [Subject and Keywords = fizyka] OR [Subject and Keywords = biografie profesorów Politechniki Warszawskiej] OR [Subject and Keywords = magnetyzm ziemski] OR [Subject and Keywords = geofizyka] OR [Title = Stanisław Kalinowski \(1873\-1946\)]