The United Nations and El Salvador, 1990–1995: With an introduction by Boutros Boutros-Ghali. United Nations Blue Books Series, Vol. IV. New York, NY: United Nations, Department of Public Information, 1995. 611p. ISBN 92-1-100552-3. LCCN 95-152667. United Nations publication sales No. E.95.I.12. $29.95