Principles of international law / Hans Kelsen ; revised and edited by Robert W. Tucker.

Principles of international law / Hans Kelsen ; revised and edited by Robert W. Tucker.

Manylion Llyfryddiaeth
Prif Awdur: Kelsen, Hans
Fformat: Llyfr
Cyhoeddwyd: New York Holt, Rinehart and Winston c1966.
Rhifyn:2nd ed.
Pynciau:
International law.