Home › Authors › Katsuya Sugawara 👤 Katsuya Sugawara b. 1954 · 3 books Books by Katsuya Sugawara Shōsetsu no shikumi Shōsetsu no shikumi 2017 Sekai no naka no Yanagita Kuni Sekai no naka no Yanagita Kunio 2012 Eigo to Nihongo no aida Eigo to Nihongo no aida 2011