Genshi jidai no hatsumei hakken monogatari
Subtitle: dōgu no hakken kara doki no hatsumei made
By: Iwaki Masao cho.
Series: Hatsumei hakken monogatari zenshū ; 1
Publisher: Kokudosha
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 174