Fuzzy set theory and advanced mathematical applications edited by Da Ruan ; [foreword by Hans-Jürgen Zimmermann] - Dordrecht ; Boston Kluwer Academic Publishers c1995 - xviii, 324 p. : ill. ; 25 cm., : acid-free paper Includes bibliographical references and index ISBN: 9780792395867 ISSN: 95018108 Subjects--Topical Terms: Fuzzy sets Dewey Class. No.: 511.32 DAR