Columbia subject headings:
Peru--Foreign economic relations--United States.
Peru--Politics and government--1968-1980.
United States--Foreign economic relations--Peru.
Harvard subject headings:
Energy industries--Government ownership--Peru.
Peru--Politics and government--1968-1980
Princeton subject headings:
Civil-military relations--Peru--History--20th century.
Military government--Peru--History--20th century.
Peru--Armed Forces--Political activity--History--20th century.
Peru--Foreign relations--United States.
Peru--Politics and government--1968-.