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 "Thomason, Sarah Grey",Endangered languages : an introduction,,Cambridge University Press,2015,Cambridge textbooks in linguistics,,"9780521865739,9780521684538",,https://cir.nii.ac.jp/crid/1130282271762255872