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
"Tower, Edward","Labor economics exams, puzzles & problems, and demography",,Eno River Press,1985,"Economics reading lists, course outlines, exams, puzzles & problems",,0880242167,,https://cir.nii.ac.jp/crid/1130000797471991296