Centre for Buman Rights International Atomic Energy Agency International Civil Service Commission Department of International Economic and Social Affair8 Office of Legal Affairs Division of Narcotic Drugs Office for Ocean Affairs and the Law of the Sea Office for Political aad General Assembly Affairs and Secretariat Services Department of Political end Security Council Affairs Regional commissions Office for Special Political Affairs / . . . A/INF/45/1 English Page 3 SPQRCDT Department for Political Questicns, Regional Co-operation, Trusteeship and Decoloniaatiou TCD Departmant'of Technical Co-operation for Development UNCHS United Nations Centre for Human Settlements (Habitat) UNCTAD United Nations Conference on Trade and Development UNDP United Nations Development Programme UNDRO Office of the United Nations Disaster Relief Co-ordinator UNEP United Nations Environment Progrwe UNHCR Office of the United Nations High Commissioner for Refugees UNDRO Office of the United Nations Disaster Relief Co-ordinator UNEP United Nations Environment Programme UNRCR Office of the United Nations High Commissioner for Refugees UNIDIR United Nation8 Institute for Disarmament Research UNITAR United Nations Institute for Training and Research UNJSPF United Nations Joint Staff Pension Fund UNRKSD United Nations Research Institute for Social Development UNRWA United Nations Relief and Works Agency for Palestine Refugees in the Near East UNSCEAR United Nations Scientific Comnfttee on the Effects of Atomic Radiation United Nations University WFC World PooC Council / . . . Actual (estimated1 &&al (estimated1 #ate of submission date of submissitw Symbol of $&nittSnq jo the Division of tithe Department Profected docznent m Title or description of deoartment General Assembly gf Conference date of issued NO. document pr office Affairt Sgrvicep* m*= (not yet issued) I Opening of the session by the Chairman of the delegation of Nigeria No documents 2 Minute of silent prayer or meditation No documents 3 Credentials of representatives to the forty-fifth session of the General ~kzsecnbly 
**Analysis**
This document appears to be a list of United Nations departments and agencies, which suggests that it is related to international governance and cooperation. The text mentions various departments and agencies, such as those focused on economic development, human rights, and humanitarian aid, which implies that the category should be broad enough to encompass these different areas.

**Category**
International governance, Humanitarian aid and relief