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 "Borglin, Anders and Keiding, Hans",Optimality in infinite horizon economies,,Springer-Verlag,1986,Lecture notes in economics and mathematical systems,,"0387164758,3540164758",,https://cir.nii.ac.jp/crid/1130000796575709952