Columbia subject headings:
Barrios de Chamorro, Violeta.
Carter, Jimmy, 1924-
Nicaragua--Politics and government--1979-1990.
Ortega, Daniel.
Presidents--Nicaragua--Election--1989.
Harvard subject headings:
Barrios de Chamorro, Violeta.
Elections--Nicaragua
Nicaragua--Politics and government--1979-1990.
Ortega, Daniel.
Presidents--Nicaragua--Election--1989.
Princeton subject headings:
Elections--Nicaragua.
Nicaragua--Politics and government--1979-1990.