The quinquennial Plenipotentiary Conference of the International Telecommunication Union opened in Buenos Aires on October 3, 1952; the final act of the Conference was signed on December 22, 1952. The agreement reached at the Extraordinary Administrative Radio Conference of 1951 was endorsed by the Conference. After rejecting a proposal to eliminate the International Frequency Registration Board, the Conference considered various less drastic proposals to alter the structure and organization of the Board, and finally decided to maintain the Board at its present membership. As no new elections to the Board were held at the Buenos Aires meeting, the current members of the Board were considered reappointed. In revising the Atlantic City Convention, the Conference decided that countries, rather than individuals, should be elected to the Board and that each elected country should nominate one of its nationals to serve on the Board.