Columbia subject headings:
Milk trade--Political aspects--United States.
Milk--Prices--Political aspects--United States.
Political corruption--United States.
Harvard subject headings:
Milk trade--Political aspects--United States.
Milk--Prices--Political aspects--United States.
Political corruption--United States
Princeton subject headings:
Milk trade--United States--Political aspects.
Milk--Prices--United States--Political aspects.
Political corruption--United States.