Columbia subject headings:
Administrative agencies--United States.
Administrative procedure--United States.
Business and politics--United States.
Industrial policy--United States.
Representation in administrative proceedings--United States.
United States. Congress.
Harvard subject headings:
Administrative agencies--United States
Administrative procedure--United States.
Business and politics--United States
Industrial policy--United States
Legislative bodies--United States
Representation in administrative proceedings--United States.
United States. Congress.
Princeton subject headings:
Administrative agencies--United States.
Administrative procedure--United States.
Business and politics--United States.
Industrial policy--United States.
Representation in administrative proceedings--United States.
United States. Congress