Kōko chikinshū
By: Wakasugi Tajūrō sen
Contributors: Japanese Rare Book Collection (Library of Congress)
Publisher: s.n.
Published: 1719
Place of publication: Japan
Language: jpn
Subjects: Angles (Geometry); Geometry
Other titles: Chikinshū
Notes: Caption title.

Exact height of the book: 22.8 cm.; color of cover dark blue.

Within single border (18.9 x 13.7 cm.).

On double leaves, oriental style (fukurotoji).

LC copy has some additions in red.

LC copy wormed, with loss of text, and title piece wanting.

Kokusho sōmokuroku, v. 3, p. 225 (Kōko chikinshū, 2-kan 2-satsu; variant: Sanpō kōko chikinshū; auth. Wakasugi Tajūrō, Kyōhō 4 [1719] kan, also Kansei 11 [1799] han).