San Juan, P. R. NCM Editores 1991 .
104 p.

San Juan, P. R. NCM Editores 1991 .
104 p.

Washington, D.C. United States Institute of Peace 1990 .
18 p. ; | , Erratum sheet inserted. | Shipping list no.: 90-774-P. 28 cm..

By Westermeyer, Paul W., |e author..
.
x, 321 pages : |b illustrations (chiefly color), color maps ; |c 28 cm. , Shipping list no. 2014-0288-P.