Columbia subject headings:
Lugar, Richard.
Presidents--United States--Election--1988.
United States--Foreign relations--1981-1989.
Harvard subject headings:
Lugar, Richard
Presidents--United States--Election--1988
United States--Foreign relations--1981-1989.
United States--Foreign relations--1989-
Princeton subject headings:
Lugar, Richard.
Presidents--United States--Election--1988.
United States--Foreign relations--1981-.