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 "Benko, Robert P.",Protecting intellectual property rights : issues and controversies,,American Enterprise Institute for Public Policy Research,1987,AEI studies,,"0844736171,0844736228",,https://cir.nii.ac.jp/crid/1130282271664217600