Columbia subject headings:
Conservation of natural resources--Government policy--West (U.S.)
Environmental policy--West (U.S.)
Natural resources--Government policy--West (U.S.)
Public lands--West (U.S.)
Range policy--West (U.S.)
Harvard subject headings:
Conservation of natural resources--Government policy--West (U.S.)
Environmental policy--West (U.S.)
Natural resources--Government policy--West (U.S.)
Public lands--West (U.S.)
Range policy--West (U.S.)
Princeton subject headings:
Conservation of natural resources--Government policy--West (U.S.).
Environmental policy--West (U.S.)
Natural resources--Government policy--West (U.S.).
Public lands--West (U.S.)
Rangelands--Government policy--West (U.S.).