Requests the Secretary-General-in co-operation with the United Nations Educational, Scientific and Cultural Organization and, in particular, its Intergovernmental Oceanographic Commission, the Food and Agriculture Organization of the United Nations and, in particular, its Committee on Fisheries, the World Meteorological Organization, other intergovernmental organizations concerned, and the Governments of interested Member States, and utilizing, ínter alia, such voluntary services as may be offered-to undertake, in addition to the survey requested by the Economic and Social Council, a comprehensive survey of activities in marine science and technology, including that relating to mineral resources development, undertaken by member·s of the United Nations family of organizations, various Member States and intergovernmental organizations concerned, and by universities, scientific and technological institutions and other interested organizations ;