Sangaku kōchi
By: Ishguro Tōemon Nobuyoshi hen
Contributors: Japanese Rare Book Collection (Library of Congress)
Publisher: Tennōjiya Ichirobē ... [and 2 others]; Shioya Yosobē
Published: 1819
Place of publication: Kyōto; Kashū Kanazawa
Language: jpn
Subjects: Japanese Mathematics; Mathematics; Problems, exercises
Notes: Caption title.

Within single border (20.0 x 14.4 cm.), text in 10 vertical lines.

On double leaves, oriental style (fukurotoji).

In Kanbun, with reading marks.