• 6 Memorial Library

• 6 Books

• 5 Japanese language
• 4 Man'yōshū
• 3 History and criticism
• 3 Japanese poetry
• 1 Chinese language
• 1 Dialects
• 1 Epithets
• 1 Etymology
• 1 Foreign elements
• 1 History in literature
• 1 Influence on Japanese
• 1 Jōmon culture
• 1 Kojiki
• 1 Korean
• 1 Korean language
• 1 Nihon shoki
• 1 Particles
• 1 Phonology
• 1 Vocabulary
• 1 Waka

• 2 Yi, Yŏng-hŭi, 1931-2021
• 1 Haiyama, Minoru, 1937-
• 1 Kōji, Kazuteru, 1910-
• 1 Mizushima, Yoshiharu, 1920-2007
• 1 Mori, Hiromichi, 1949-

• 1 Amami Islands
• 1 Japan
• 1 Japón

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