Executive Agreements Database, Statement Regarding the International Express Mail Agreement Between The United States Postal Service and The Postal Administration Of Gabon. Agreement Signed At Libreville, Gabon, On January 23, 1989, and Act Washington, D.C., On March 8, 1989

TIAS 11616 stamped 89-99 First signed 01/23/1989 Last signed 03/08/1989 Entry into force (supplemented by last signed) 03/08/1989 C06544727 cover memo

TIAS 11616，加盖标识范围为89-99，首次签署日期为1989年1月23日，末次签署日期为1989年3月8日；生效日期（以末次签署日期为补充依据）为1989年3月8日，编号为C06544727，附带封面备忘录。