Columbia subject headings:
National parks and reserves--California--Management.
Park facilities--Environmental aspects--California--Yosemite National Park.
Reclamation of land--Environmental aspects--California--Yosemite National Park.
Yosemite National Park (Calif.)--Environmental conditions.
Harvard subject headings:
National parks and reserves--California--Management.
Park facilities--Environmental aspects--California--Yosemite National Park.
Reclamation of land--Environmental aspects--California--Yosemite National Park.
Yosemite National Park (Calif.)--Environmental conditions.
Princeton subject headings:
National parks and reserves--California--Management.
Park facilities--Environmental aspects--California--Yosemite National Park.
Reclamation of land--Environmental aspects--California--Yosemite National Park.
Yosemite National Park (Calif.)--Environmental conditions.