Project summary, Yosemite Valley/El Portal comprehensive design
Publisher: Denver Service Center, National Park Service, U.S. Department of the Interior
Published: 1987
Place of publication: Denver, Colo.]
Language: eng
Number of pages: 77
Other titles: Project summary, Yosemite Valley/El Portal comprehensive design :; Yosemite Valley/El Portal comprehensive design; Yosemite National Park, California
Notes: "March 1987."