Columbia subject headings:
Civil law--Japan--Codification.
Hōsei Shingikai (Japan). Minpō Bukai.
Japan. Hōmushō. Minjikyoku.
Minpō (Saikenhō) Kaisei Kentō Iinkai.
Obligations (Law)--Japan.
Harvard subject headings:
Contracts--Japan.
Obligations (Law)--Japan.
Princeton subject headings: