... Encyclopedia of Public International Law, Instalment (1981), p 13 ENCYCLOPEDIA OF PUBLIC INTERNATIONAL LAW PUBLISHED UNDER THE AUSPICES OF THE MAX PLANCK INSTITUTE FOR COMPARATIVE PUBLIC LAW AND. .. INTERNATIONAL LAW FOUNDATIONS AND PRINCIPLES OF INTERNATIONAL LAW SOURCES OF INTERNATIONAL LAW LAW OF TREATIES ~tt ~ ~ 1984 NORTH-HOLLAND AMSTERDAM· NEW YORK· OXFORD © ELSEVIER SCIENCE PUBLISHERS... Journal of International Law Annuaire de I'Institut de Droit International Annual Digest and Reports of International Public Law Cases Australian Yearbook of International Law Archiv des Volkerrechts