Space cooperation, vehicle tracking and communication facility : agreements between the United States of America and Senegal, extending the agreement of January 30 and February 5, 1981, as amended, effected by exchange of notes, dated at Dakar October 27, 1983 and February 14, 1984, and exchange of notes, signed at Dakar September 26, and December 27, 1985.
Washington, D.C. : Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O., [1993?]