NNihongo no kenkyū hōhōNihongo no kenkyū hōhōde Shichirō MurayamaMateriasJapanese languageStudy and teachingLanguage and languagesHistoryEdiciones (2)Nihongo no kenkyū hōhō (1974)Kōbundō · japonésNihongo no kenkyū hōhō (1974)Kōbundō, Shōwa 49 · japonésMás obras de Shichirō MurayamaGGenshi Nihongo to minzoku bunkaGenshi Nihongo to minzoku bunkaHHyōryūmin no gengoHyōryūmin no gengoKKokugogaku no genkaiKokugogaku no genkai