Gupta, Pankaj ...[et al.] _ Fuzzy portfolio optimization advances in hybrid multi criteria methodologies - New Delhi Springer 2014 - xvi, 320 p. HB 24 cm. - studies in fuzziness soft computing . Includes index ISBN: 9783642546518 Subjects--Personal Names: _ Subjects--Uniform Titles: Portfolio management--Mathematical models Dewey Class. No.: 332.601511313 / GUP