Yūkyū e no tabidachi
Subtitle: Iwajuku iseki 40-nen no kiseki
By: Noto Ken hencho
Series: Jōmō bunko -- 18
Publisher: Jōmō Shinbunsha
Published: 1989
Place of publication: Maebashi-shi
Language: jpn
Number of pages: 183
Subjects: Stone age; Antiquities; Archaeology
Other titles: Yūkyū e no shuppatsu.