Kiyooka, E. (1946). Japanese in thirty hours: First course in Japanese language for either class room use or for self study : systematized direct method. Tokyo: The Seiwa-kai Society.
Stile di citazione ChicagoKiyooka, Eiichi. Japanese in Thirty Hours: First Course in Japanese Language for Either Class Room Use or for Self Study : Systematized Direct Method. Tokyo: The Seiwa-kai Society, 1946.
Citazione MLAKiyooka, Eiichi. Japanese in Thirty Hours: First Course in Japanese Language for Either Class Room Use or for Self Study : Systematized Direct Method. Tokyo: The Seiwa-kai Society, 1946.
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