19 Jbid., .\"intlz Session, Supplement No. 14 (.'\/266() and Corr.I); ibid., 1Vinth Session, ,-/nnexcs, agenda item 34, document A/2666/Add.1; ibid., Tenth Session, Supplemmt ,11/0. 1:: ( A/2913); ibid., Tenth Session, Annexes, agenda item 30, documents A/2913/ Add.I and 2; ibid., Eleventh Sl'ssion, Supplement No. 12 (A/3151; ibid., Twelfth Session, Supplemc1it No. 12 ( A/3626) ; ibid.,