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 "Boix, Emili",Urban diversities and language policies in medium-sized linguistic communities,,Multilingual Matters,2015,Multilingual matters,,"9781783093908,9781783093892",,https://cir.nii.ac.jp/crid/1130282272760033792