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 "Jordan, Emil Leopold","Spoken German : conversational practice on every-day matters, with diagrams to illustrate vocabulary",,Harrap,1948,Harrap's Modern language series,,,,https://cir.nii.ac.jp/crid/1130000796119645568