Energy : agreements between the United States of America and Venezuela, extending the agreement of March 6, 1980, signed at Washington and Caracas, January 22 and April 3, 1985, and signed at Caracas and Washington, March 3 and 4, 1988.
Washington, D.C. : Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O., [1992?]