ISBN 9780444853721 books & textbook
Advances in fuzzy set theory and applications
Gupta, Madan M.; Yager, Ronald R.; Ragade, Rammohan K. (editors)
sole distributors for the USA and Canada, Elsevier North-Holland /1979T Hardcover / 753 Pages
isbn-10: 0444853723 / isbn-13: 9780444853721
