Search for: [Subject and Keywords = Poland] OR [Subject and Keywords = member of Polish Academy of Sciences] OR [Subject and Keywords = Prof. Dr. Witold Hensel] OR [Subject and Keywords = outline of activities] OR [Subject and Keywords = Polska] OR [Subject and Keywords = Prof. dr hab. Witold Hensel] OR [Subject and Keywords = członek rzeczywisty PAN] OR [Subject and Keywords = zarys działalności] OR [Title = Prof. dr hab. Witold Hensel — badacz, organizator, dydaktyk. Zarys działalności] OR [Creator = Dekówna, Maria]