Takane Sugihara

Funsō kaiketsu no kokusaihō

現代国際法講義

Kaiyōhō no rekishiteki tenkai =

Kokusai saiban no kenkyū

Nihon ni okeru kaiyōhō no shuyō kadai

基本国際法

Kaiyōhō no shuyō jirei to sono eikyō

Kokusai saiban no kenkyū

国際法学講義

Gendai kokusaihō kōgi

Kokusai shihō saiban seido