論点解析経済法川濱昇, 武田邦宣, Masako Wakui, Chizuru Ikeda, Kiyofumi Kōtani, Akihiko Nakagawa, Hiroko Nakagawa, 西村暢史, Shūya Hayashi · First published 2014Open the Tome
ケースブック独占禁止法Takaji Kanai, Noboru Kawahama, Fumio Sensui, Kiyofumi Kōtani, Shingo Seryō, Kuninobu Takeda, Hiroko Nakagawa, Masaaki Miyai, Masako Wakui · First published 2013Open the Tome
Futo renbai to Nichi-Bei-O kyosoho (Hokkaido Daigaku Hogakubu sosho)Hiroko Nakagawa · First published 2001Open the Tome
