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 World Intellectual Property Organization,"Locarno Agreement establishing an International Classification for industrial designs signed at Locarno on October 8, 1968, as amended on September 28, 1979",,World Intellectual Property Organization,1994,WIPO publication,,9280504231,,https://cir.nii.ac.jp/crid/1130000793818829952