Kafukai iseki
By: Ōba Toshio, Ōi Haruo hen
Series: Ohōtsuku bunka no kenkyū -- 2-3; Ohōtsuku bunka no kenkyū -- 2-3.
Publisher: Tōkyō Daigaku Shuppankai
Published: 1976
Place of publication: Tōkyō
Language: jpn
Subjects: Okhotsk culture; Excavations (Archaeology); Antiquities
Notes: Summary in English.

Each vol. is accompanied by 1 or 2 folded leaves inserted in pockets.