Columbia subject headings:
Campaign funds--United States.
Political corruption--United States.
Political ethics.
United States. Congress--Rules and practice.
United States. Congress--Salaries, etc.
Harvard subject headings:
Campaign funds--United States
Political corruption--United States
Political ethics.
United States. Congress--Rules and practice.
United States. Congress--Salaries, etc.
Princeton subject headings:
Campaign funds--United States.
Political corruption--United States.
Political ethics.
United States. Congress--Rules and practice.
United States. Congress--Salaries, etc.