with the scheme set out in paragraphs 3 and 4 of the resolution; invited voluntary contributions to QNUCA both in cash and in the form of services and supplies acceptable to the Secretary-General, to be administered, as appropriate, in accordance with paragraph 5, section A, of resolution 441192 of 21 December 1989: requested the Secretary-General to take all necessary action to ensure that ONUCA is administered with the maximum of efficiency and economy, bearing in mind the XL21 References for the forty-fourth session (agenda item 159): (a) (b) (c) (d) (0) (f) (g) Request for inclusion: A/44/246; Report of the Secretary-General: A/44/246/Add.l; Report of the Advisory Committee: A/44/246/Add.2; Report of the Fifth Committee: A/44/047; Resolution 441441 Meetings of the Fifth Ccmnitteer A/C.S/44/SR.50-531 Plenary meeting: A/44/PV.77. I... A/45/100 English Page 319 relevant observations contained in the report of the Advisory Committee; and decided to include in the provisional agenda of its forty-fifth session the item entitled “Financing of the United Nations Observer Group in Central America” and in this connection requested the Secretary-General to submit appropriate documentation (resolution 44144). On 27 March 1990, the Security Council approved the report of the Secretary-General (S/21194) concerning expanded activities to be undertaken by ONUCA and decided to authorize, on a contingency basis, an enlargement of the mandate of ONUCA and the addition of armed personnel to its strength in order to enable it to play a part in the voluntary demobilization of the members of the Nicaraguan resistance (resolution 650 (1990)). Documents : (a) Report of the Secretary-General on the financing of CN’UCA (resolution 44/44) : (b) Report of the Advisory Cozuzittee on Administrative and Budgetary Questions. 138. Adminirtrative mts of the mmf the United At its forty-third session, the General Aoseztbly, on the recommendation of the 
**Analysis**
This text appears to be discussing the financial and administrative aspects of a United Nations peacekeeping mission, ONUCA, in Central America. It mentions voluntary contributions, budgetary questions, and the financing of the mission. The text also references reports and resolutions from the General Assembly and the Security Council. Based on this, it seems likely that the text is related to international relations, peacekeeping, or humanitarian aid.

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