Panama : a country study /

[Washington, D.C.?] : Headquarters, Dept. of the Army : For sale by the Supt. of Docs., U.S. G.P.O., 1981
3rd ed., 1st printing.

Area handbook for Colombia /

by Blutstein, Howard I.
Washington : Dept. of Defense, Dept. of the Army :for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1977
3d ed.

Dominican Republic and Haiti : country studies /

Washington, D.C. : Headquarters, Dept. of the Army : For sale by the Supt. of Docs., G.P.O., 1991
2d ed., 1991.

Nicaragua, a country study /

Washington, D.C. : Headquarters, Dept. of the Army : For sale by the Supt. of Docs., U.S. G.P.O., 1983
2nd ed., 1st print., 1982.