• 158 Memorial Library
• 4 Verona Shelving Facility

• 9 Accents and accentuation
• 8 History
• 6 Study and teaching
• 4 Etymology
• 4 History and criticism
• 3 Dialectology
• 3 Grammar
• 3 Language
• 3 New words
• 3 Social aspects
• 3 Standardization
• 2 Civilization
• 2 Hyangga
• 2 Japanese
• 2 Korean language
• 2 Language policy
• 2 Linguistic geography
• 2 Slang
• 2 Social life and customs
• 2 Vocabulary
• 1 Ainu
• 1 Ainu language
• 1 Ayuishō

• 19 Fujiwara, Yoichi, 1909-2007
• 10 Tōjō, Misao, 1884-1966
• 7 Hirayama, Teruo, 1909-2005
• 6 Sanada, Shinji, 1946-
• 6 Tokugawa, Munemasa, 1930-1999
• 5 Inoue, Fumio, 1942-
• 5 Kokuritsu Kokugo Kenkyūjo (Japan)
• 5 Shibata, Takeshi, 1918-2007
• 4 Hino, Sukezumi, 1926-2019
• 4 Maeda, Isamu, 1908-1972
• 4 Matsumura, Akira, 1916-2001
• 4 Satō, Ryōichi, 1937-2020
• 4 Yanagita, Kunio, 1875-1962
• 3 Iitoyo, Kiichi, 1920-
• 3 Mase, Yoshio
• 3 Murayama, Shichirō, 1908-1995
• 2 Akinaga, Kazue, 1928-2017
• 2 Hiroto, Atsushi, 1911-
• 2 Horii, Reiichi, 1925-2013
• 2 Kanbe, Hiroyasu, 1930-
• 2 Kindaichi, Haruhiko, 1913-2004
• 2 Kobayashi, Takashi, 1957-
• 2 Makimura, Shiyō, 1898-1979
• 2 Matsuda, Masayoshi, 1905-
• 2 Muroyama, Toshiaki

• 3 English
• 1 Ainu
• 1 French
• 1 Korean

• 78 Japan
• 9 Kinki Region
• 8 Tokyo
• 7 Osaka
• 4 Kyūshū Region
• 3 Kyoto
• 3 Tōhoku Region
• 2 Chūgoku Region
• 2 Ehime-ken
• 2 Kagoshima-ken
• 2 Kantō Region
• 2 Ryukyu Islands
• 2 Shimane-ken
• 2 Ōita-ken
• 1 Akita-ken
• 1 Amami Islands
• 1 Asia
• 1 Chūgoku region
• 1 Ehime prefecture, Japan
• 1 Fukuoka-ken
• 1 Futakawa-son
• 1 Gonohe-machi
• 1 Hachijō Island
• 1 Hokkaido
• 1 Ise-shi

• 23 Dictionaries
• 8 Glossaries, vocabularies, etc
• 4 Terminology
• 3 Maps
• 2 Anecdotes
• 1 Bibliography
• 1 Folklore
• 1 Pictorial works
• 1 Texts

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