Kokin wakashū nyūmon kotoba to nazo
Subtitle: waka no orinasu monogatari (haruuta kara natsuuta made)
By: Sasaki Takashi.
Publisher: Kokusho Kankōkai
Published: 2006
Place of publication: Tōkyō
Language: jpn
Number of pages: 191
Subjects: Kokin wakashū; Waka -- History and criticism.