International economic law - an expanded branch of international law: International cooperation in the economic field -- International cooperation for development -- Attempts to delimit the province of International Economic Law (IEL) -- The Emerging international law of development: The Notion of ILD and its constitutent elements -- Features of the normative system of ILD -- Concerning the rights to development -- The Duty to cooperate for development -- Claims of the development world an overview: The Claim to development assistance -- The Claim to development assistance -- The Claim to preferential treatment in the area of trade -- Other claims and principles relative to the proposed NIEO -- The Claim to permanent sovereignty over natural resources: Expropriation and nationalization of foreign-owned property in traditional international law -- Historical overview of the doctrine of permanent sovereignty -- The NIEO charter and the question of compensation -- Permanent sovereignty and other aspects of foreign investments: Questions concerning the law governing -- Settlement of disputes between host states and foreign investors -- The Development process and the revision of international law

1. International economic relations
2. International cooperation