text: party efforts to materialize. 59 See Official Records of the Security Council, Twenty-sixth Year, Supplement for October, November and December 1971. 
analysis: The text appears to be a reference to a report or document related to the United Nations Security Council, specifically mentioning a specific time period (October, November, and December 1971) and an "Official Record". This suggests that the text is related to an international organization or institution, and the content is likely to be related to a formal meeting or discussion. Given the formal tone and the reference to an official record, it is likely that the text is related to a specific event or issue that was discussed by the Security Council.