Search for: [Subject and Keywords = Kowalczewski, Andrzej] OR [Subject and Keywords = biography] OR [Subject and Keywords = obituaries] OR [Subject and Keywords = Kowalczewski, Andrzej] OR [Subject and Keywords = biografia] OR [Subject and Keywords = nekrologi] OR [Title = Andrzej Kowalczewski \(22 VIII 1938\-31 V 2007\)] OR [Creator = Gliwicz, Zbigniew Maciej]