Nanamawari kagamizuka kofun
Subtitle: Tochigi-ken Shimotsuga-gun Ōhira-machi
By: Ōwaku Shinpei hencho
Publisher: Teikoku Chihō Gyōsei Gakkai
Published: 1974
Place of publication: Tōkyō
Language: jpn
Number of pages: 195
Subjects: Tombs; Antiquities