Parcel post
Subtitle: Postal Union of the Americas and Spain. Agreement, final protocol, and regulations of execution between the United States of America and other governments, signed at Buenos Aires October 14, 1960
Series: Treaties and other international acts series -- 4872
Publisher: U.S. Govt. Print. Off.
Published: 1961
Place of publication: Washington
Language: eng
Number of pages: 43
Subjects: Parcel post
Notes: Spanish and English.