Rough sets : selected methods and applications in management and engineering / Edited by George Peters, Pawan Lingras, Dominik Slezak and Yiyu Yao - Springer : Springer-Verlag London Limited, 2012. - x, 214 pages : illustrations. Includes bibliographical references and index ISBN: 9781447127598 Subjects--Topical Terms: Rough setsComputer science--Mathematics LC Class. No.: QA 248 / ROU 2012