text: Nueva York o Ginebra. Litho in United Nations, New York 00300 8%60989-October 1989-2.050 
analysis: The text appears to be a publication information, mentioning the city of New York and the date of October 1989. The "Litho" part suggests a printing or publishing process. The "United Nations" reference points to an international organization. These details lead me to believe that the text is related to a publication of the United Nations, possibly a report or document.