Doryōkō hōki
Subtitle: tsuketari doryōkōki kakushu zukai
By: [henshū Yukawa Ritsudō]
Contributors: Yukawa, Ritsudō
Publisher: Yukawa Ritsudō
Published: 1898
Place of publication: Tōkyō
Language: jpn
Number of pages: 75
Subjects: Weights and measures; Law and legislation
Notes: Cover title.

Includes laws and regualtions.