The concept of jus cogens in the law of treaties
Christos L. Rozakis.
The concept of jus cogens in the law of treaties - New york Northholland 1976 - 206
KZ 1261 / ROZ 1976
The concept of jus cogens in the law of treaties - New york Northholland 1976 - 206
KZ 1261 / ROZ 1976
