Boulouis, Jean Keywords: European Communities | Community law and international law | Mots clefs: Communautés européennes | Droit communautaire et droit international | ABSTRACT In this course dedicated to the relationship between European Community law and international law, Jean Boulouis, Professor Emeritus or the University of Paris II, intends to study the relationship that exist between, on the one hand, the application of techniques of Community law that make for a system of institutionalized law, and, on the oth…