Fuzzy sets and decision analysis / edited by H. J. Zimmerman, L. A. Zadeh, B. R. Gaines. - Amsterdam : North-Holland, 1984. - 522 p. ; 25 cm. - TIMS studies in the management sciences ; v. 20 . - TIMS studies in the management sciences ; v. 20. . Bibliography : p. 509-510 Subjects--Topical Terms: Decision making.Fuzzy sets.