Aviation, transport services : agreement between the United States of America and Argentina, amending the agreement of October 22, 1985, as amended and extended, effected by exchange of notes, signed at Buenos Aires July 18, 1991 and March 23, 1992.
Washington, D.C. : Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O., [1993?]