著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Kaufmann, Arnold and Gupta, Madan M.",Introduction to fuzzy arithmetic : theory and applications,,Van Nostrand Reinhold Co.,1985,Van Nostrand Reinhold electrical/computer science and engineering series,,0442230079,,https://cir.nii.ac.jp/crid/1130000797062801024