Columbia subject headings:
Baseball players--Salaries, etc.--United States.
Baseball team owners--United States.
Baseball teams--Economic aspects--United States.
Competition, Unfair--United States.
Harvard subject headings:
Baseball players--Salaries, etc.--United States.
Baseball team owners--United States
Baseball teams--Economic aspects--United States.
Competition, Unfair--United States
Princeton subject headings:
Baseball players--Salaries, etc.--United States.
Baseball team owners--United States.
Baseball teams--Economic aspects--United States.
Competition, Unfair--United States.