Seijin'yō sokusei Nihongo kyōhon gakushū shidōsho
Series: (Zai) Gengo Bunka Kenkyūjo Nihongo kyōiku shiryō sōsho fukkoku shirīzu ; dai 2-kai
Publisher: Gengo Bunka Kenkyūjo
Place of publication: Tōkyō
Language: jpn