important matters uder consideration7 took note also of the recommendation of the Conference on Disarmament that the A~JQG Committee on Radiological Weapons should , be re-established at the beginning of its 1990 session; requested the Conference on Disarmament to continue its substantive negotiation on the subject with a view to the prompt conclusion of its work, taking into account all proposals presented to the Conference to this end and drawing upon the annexes to its report as a basis of its future work, tbe result of which should be submitted to the Assembly at its forty-fifth session; requested the Secretary-General to transmit to the Conference on Disarmsment all relevant documents relating to the discussion of all aspects of the issue by the Assembly at its forty-fourth session (resolution 441116 T). In the twenty-first resolution , entitled "Contribution of confidence- and security-building measures to international peace and security". the Assembly welcomed the implementation of confidence-building measures as contained in the Final Act of Eelzinki and on that basis the positive experience gathered since 1967 with the implementation, by the thirty-five States participating in the Conference on Security and Co-operation in Europe, of the zmasures agreed at the Stockholm Conference on Confidence- and Security-building Measures and Disarmament in Rurope; expected the ongoing Vienna negotiations on confidence- and security-building measures to build upon and expand the results already achieved at the Stockholm Conference with the aim of elaborating and adopting a new set of mutually complementary confidence- and security-building measures designed to reduce the risk of military confrontation in Europe: reaffirmed its invitation to all States to consider the possible introductioa of confidence-building measures in their particular regions and, where possible, on the basis of initiatives of the States of the region concerned, to negotiate on them in keeping with conditions and 
**Analysis**
This text appears to be a resolution passed by the United Nations General Assembly, focusing on international relations, disarmament, and security. It mentions specific conferences and agreements, such as the Conference on Disarmament and the Stockholm Conference, and encourages states to implement confidence-building measures. The text does not seem to be related to economic development, natural resources, agriculture, industry, transport, international trade, health, education, employment, humanitarian aid, or culture. Science and technology is a possibility, but the text does not appear to be directly related to scientific or technological issues.

**Category**
International relations, Science and technology