Title: Los países no alineados
Subjects: World politics, Congresses, Neutrality, International relations, Conference of Heads of State or Government of Non-aligned Countries. http://id.loc.gov/authorities/names/n50069953, Conference of Heads of State or Government of Non-aligned Countries, Conference of Heads of State or Government of Non-aligned Countries. (uri) http://id.loc.gov/authorities/names/n50069953 (uri) http://viaf.org/viaf/sourceID/LC|n50069953
Time periods: 1945-1989