Columbia subject headings:
Elections--Peru.
Peru--Politics and government--1968-1980.
Peru. Asamblea Constituyente (1978-1979)
Political parties--Peru.
Harvard subject headings:
Elections--Peru
Peru--Politics and government--1968-1980
Peru. Asamblea Constituyente (1978-1979)
Political parties--Peru
Princeton subject headings:
Elections--Peru.
Peru--Politics and government--1968-.
Peru. Asamblea Constituyente (1978-1979)
Political parties--Peru.