Waga kokoro no Yamataikoku
Subtitle: [Kodaisen Yasei Gō no chinkonka]
By: Kadokawa Haruki
Publisher: Rippū Shobō
Published: 1976
Place of publication: Tōkyō
Language: jpn
Number of pages: 256
Subjects: Voyages and travels; Civilization; Korean influences; Yasei Gō (Boat); Yamatai