Establishment of a nuclear-weapon-free zone in the region of the Middle East (item 49). Conclusion of effective international arrangements to assure non-nuclear-weapon States against the use or threat of use of nuclear weapons (item 52). [The General Assembly decided that the relevant paragraphs of the annual report of the International Atomic Energy Agency (A/45/371), which is to be considered directly in plenary meeting under item 14, should be drawn to the attention of the First Committee.] (a) Notification of nuclear tests: (b) Comprehensive United Nations study on nuclear weapons; (c) Prohibition of the development, production, stockpiling and use of radiological weapons: (d) Conventional disarmament; / . . . A/C.1/45/1 English Page 3 (e) Nuclear disarmament; (f) Objective information on military matters; (g) Prohibition of the production of fissionable material for weapons purposes: (h) Relationship between disarmament and development: (i) Naval armaments and disarmament; Cj) International arms transfers: (k) Defensive security concepts and policies; (1) Review of the role of the United Nations in the field of disarmament; !m) Prohibition of the dumping of radioactive wastes: (n) Conventional disarmament on a regional scale. 13. Review and implementation of the Concluding Document of the Twelfth Special Session of the General Assembly (item 57): (a) (b) (cl (d) (e) World Disarmament Campaign; Convention on the Prohibition of the Use of Nuclear Weapons: Nuclear-arms freeze; United Nations disarmament fellowship, training and advisory services programme: United Nations Regional Centre for Peace and Disarmament in Africa, United Nations Regional Centre for Peace and Disarmament in Asia and the Pacific and United Nations Regional Centre for Peace, Disarmament and Development in Latin America and the Caribbean. 14. Scientific and technological developments and their impact on international security (item 58). 15. Science and technology for disarmament (item 59). 16. Review of the implementation of the recommendations and decisions adopted by 
**Analysis**
The text appears to be discussing various aspects of disarmament, nuclear weapons, and international security, with a focus on the United Nations' role in promoting disarmament and non-proliferation. The topics mentioned, such as nuclear-weapon-free zones, nuclear tests, and the prohibition of radiological weapons, suggest a strong connection to international security and disarmament.

**Category**
Science and technology, International security