Title: Jōmon jidai sōki oshigatamon doki no kōiki hennen kenkyū = A study on cross-regional chronologies of the pottery with surface impressions in initial Jomon Japan
Subjects: Jōmon culture, Pottery, Jōmon, Japanese Pottery, Antiquities, Doki, Jōmonshiki bunka
Places: Japan
Time periods: To 794