Proceedings of the Joint UNITAR-Uppsala University Seminar on International Law and Organization for a New World Order (JUS 1981), Uppsala, 9-18 juin 1981 (Berlin, Walter de Gruyter, 1984).
Proceedings of the Joint UNITAR-Uppsala University Seminar on International Law and Organization for a New World Order (JUS 1981), Uppsala, 9-18 June 1981 (Berlin, Walter de Gruyter, 1984).