A/RES/58/81 17. Requests the Secretary-General to continue to provide the Ad Hoc Committee with the necessary facilities for the performance of its work; 18. Requests the Ad Hoc Committee to report to the General Assembly at its fifty-eighth session in the event of the completion of the draft comprehensive convention on international terrorism or the draft international convention for the suppression of acts of nuclear terrorism; 19. Also requests the Ad Hoc Committee to report to the General Assembly at its fifty-ninth session on progress made in the implementation of its mandate; 20. Decides to include in the provisional agenda of its fifty-ninth session the item entitled “Measures to eliminate international terrorism”. 72nd plenary meeting 9 December 2003 5