Columbia subject headings:
Harvard subject headings:
Forest management--United States
Grazing--Environmental aspects--United States.
Grazing--Government policy--United States.
Public lands--United States--Management.
Range management--United States.
Princeton subject headings:
Forest management--United States.
Grazing--Environmental aspects--United States.
Grazing--Government policy--United States.
Public lands--United States--Management.
Range management--United States.