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Electoral frauds and social change : the Guatemalan example
Sloan, John W., (1970)
The british general election of 1945
McCallum, Ronald B., (1964)
Guatemala in the 1980s: A Genocide Turned into Ethnocide?
Oettler, Anika, (2006)
The Reagan effect : economics and presidential leadership
Sloan, John W., (1999)
President Eisenhower, Professor Burns, and the 1953 - 1954 recession
Sloan, John W., (1991)
La Asociación Latinoamericana de Libre Comercio, una evaluación de sus logros y fracasos
Sloan, John W., (1979)