59/12. Estimates in respect of special political missions, good offices and other political initiatives authorized by the General Assembly and/or the Security Council: United Nations support to the Cameroon-Nigeria Mixed Commission
59/12. 大会和（或）安全理事会授权的特别政治任务、斡旋和其他政治行动的估计费用：联合国向喀麦隆-尼日利亚混合委员会提供的支助