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 "Koenigsberg, I. Fred and Practising Law Institute","How to handle basic copyright and trademark problems, 1991 : a satellite program",,Practising Law Institute,1991,"Patent, copyright, trademark, and literary property course handbook series",,,,https://cir.nii.ac.jp/crid/1130000794317250560