Happy Isles gauging station bridge removal project
Subtitle: environmental assessment
By: Yosemite National Park, National Park Service, U.S. Dept. of the Interior.
Contributors: United States. National Park Service.
Publisher: The Service
Published: 2001
Place of publication: [Calif.?
Language: eng
Subjects: Bridges -- Environmental aspects -- California -- Yosemite National Park; Yosemite National Park (Calif.)
Notes: "August 2001."

Cover title.