TY - BOOK AU - Watts,Arthur AU - Barboza,Julio AU - Martiny,Dieter ED - Académie de Droit International Law. TI - The legal position in international law of heads os states, heads of governments and foreign ministers T2 - Recueil des Cours Collected Courses of the Hague Academy of International Law SN - 9041100792 U1 - R 341.02 20 PY - 1994/// CY - Ámsterdam (Holanda) PB - Martinus Nijhoff Publishers KW - Conflicto de leyes KW - Derecho internacional KW - Medio ambiente (Derecho internacional) KW - Política internacional ER -