Columbia subject headings:
Harvard subject headings:
Federal aid to education--United States.
Indians of North America--Languages.
Indians of North America--Legal status, laws, etc.
Language schools--Law and legislation--United States.
Native language and education--United States.
Native language--Study and teaching--United States.
United States--Languages--Law and legislation.
Princeton subject headings:
Federal aid to education--United States.
Indians of North America--Languages.
Indians of North America--Legal status, laws, etc.
Language schools--Law and legislation--United States.
Native language and education--United States.
Native language--Study and teaching--United States.
United States--Languages--Law and legislation.