Kaihō shinshiki
Subtitle: Tōsū
By: [Chūjō Sumikiyo yakujutsu]
Publisher: Hōgyokudō
Published: 1876
Place of publication: [Tokyo?]
Language: jpn
Subjects: Mathematics; Problems, exercises
Other titles: Kaihō shinshiki
Notes: Cover title.

Original work unknown.

On double leaves, oriental style.