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 "Potter, Jocelyn and Hopkins, Andy",How to train your dragon 2,,Scholastic Ltd.,2016,Popcorn ELT readers,,9781910173848,,https://cir.nii.ac.jp/crid/1130850071361908751