Kokugo ishikishi no kenkyū
Subtitle: jōko, chūko, chūsei
By: Nagayama Isamu cho
Publisher: Kazama Shobō
Published: 1963
Place of publication: Tōkyō
Language: jpn
Number of pages: 836
Subjects: Japanese philology; History
Notes: Originally presented as the author's thesis (doctoral, Tokyo Bunri University).