At the University of Algiers (November 1977 -report on a thesis for a State doctorate) Guest professor at Thammasat University, Bangkok (Thailand), under a UNESCO programme on human rights (January 1978) Lectures (in English): Human Rights and Peace The International Law of Human Rights and Domestic Jurisdiction Teaching missions at the Antilles Guyane University (Guadeloupe) -1979 and 1980: third year degree course on international development law and on international institutions. 1981 to 1985 -Master's degree courses on: international economic organization (annual teaching mission). 1984-1986: Chairman of the Board of Examiners for a thesis (Martinique) Teaching mission at the National University of Benin (Faculty of Law), degree course: international development law; law of the sea (June 1979) Teaching mission at Mohamed V University, Rabat (Morocco) (Faculty of Law) Doctorate course: "Translation into legal terms of the ideology of development" (1981) Lectures for third-year and fourth-year students (as well as at the Faculty of Law, Fez) on international development law (1981); degree course, third year: "The law of the sea" (1982) A/CN.4/433/Add.1 page 7 Missions to the United Nations University 1981 (Tokyo) and 1983 (Cairo) Guest Professor at the Centre for External Relations (Mozambique-Tanzania) at Dar-es-Salaam, lecturer on various aspects of the New International Economic Order (1982) Guest Professor at the Faculty of Law, Damascus. Doctorate lectures: "International law aspects of development" in French and in English (1983) Lecture at Warwick University, Coventry (United Kingdom) -"Disarmament and development" (1984) At the Faculty of Law, Casablanca (November 1984), report on a thesis for a State doctorate and course for degree students University College, Faculty of Laws, London (October 1986) Lecture: "A New International Legal Order?" At the University of Mauritius, degree course on: "International Development Law (November 1989) Research and publications Publications Droit international public (with Nguyen Quae Dinh and Patrick Daillier), LGDJ, 