00474nam a2200121Ia 4500008004100000020002200041041001200063100003600075245007900111260004700190440004200237650007300279231221s9999    xx            000 0 und d  a978-3-642-30341-8  aEnglish  aAndrzej Skowron, Zbigniew Suraj 0aRough Sets and Intelligent Systems - Professor Zdzislaw Pawlak in Memoriam  c2013bSpringer Berlin HeidelbergaNew York  aIntelligent Systems Reference Library  aComputational Intelligence; Artificial Intelligence (incl. Robotics)