Columbia subject headings:
Artists--Legal status, laws, etc.--United States.
Copyright--Art--United States.
Copyright--Moral rights--United States.
Copyright--Royalties--United States.
Harvard subject headings:
Princeton subject headings:
Artists--Legal status, laws, etc.--United States.
Copyright--Art--United States.
Copyright--Moral rights--United States.
Copyright--Royalties--United States.