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 "Beethoven, Ludwig van",An die ferne Geliebte = To the distant beloved : for low voice with piano accompaniment : op. 98,,Belwin Mills,,Kalmus vocal series,,,,https://cir.nii.ac.jp/crid/1130282270280105728