Agenda item 42: Budget estimates for the financial year 1953: (a) Budget estimates prepared by the Secretary-General (A/2125 and Add.1, A/C.5/498 and Add.1, A/C.5/500, A/C.5/L.177, A/C.5/L.187); (b) Reports of the Advisory Committee on Administrative and Budgetary Questions (A/2157, A/2245, A/C.5/499).