Columbia subject headings:
Bisti/De-Na-Zin Wilderness (N.M.)
Land use--New Mexico--San Juan County.
Wilderness areas--New Mexico--San Juan County--Management.
Harvard subject headings:
Princeton subject headings:
Bisti/De-Na-Zin Wilderness (N.M.)
Land use--New Mexico--San Juan County.
Wilderness areas--New Mexico--San Juan County--Management.