Treaties and other international acts series. 7480. Postal Union of the Americas and Spain, constitution, convention, and related documents between United States and other governments, signed Santiago Nov. 26, 1971, and parcel post agreement and related documents, and money order agreement and final protocol [ratified and approved by Postmaster General of United States Aug. 4, 1972; approved by President of United States Oct. 31, 1972; entered into force July 1, 1972.]

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