Enri sanʼyō
Subtitle: kankyo
By: Hagiwara Teisuke chojutsu ; Kawakita Chōrin kōtei
Contributors: Kawakita, Chōrin, 1840-1919
Publisher: Kaisūsha
Published: 1878
Place of publication: Tōkyō
Language: jpn
Number of pages: 21
Subjects: Mathematics; Problems, exercises
Notes: On double leaves, oriental style.