San'yōki
Subtitle: Ryūkoku Daigaku shozō : genzonsuru Nihon saiko no wasansho
By: Satō Ken'ichi kōchū
Series: Edo shoki wasan sensho -- dai 1-kan, 2
Publisher: Kenseisha
Published: 1990
Place of publication: Tōkyō
Language: jpn
Number of pages: 89
Subjects: Textbooks; Mathematics
Notes: Originally published around 1600.  With printed transcript and new introd.