Rules and regulations, Crater Lake National Park, Oregon
Subtitle: 1924, season from July 1 to September 20
By: Department of the Interior, National Park Service.
Contributors: United States. National Park Service.
Publisher: G.P.O.
Published: 1924
Place of publication: [Washington
Language: eng
Number of pages: 21
Subjects: Crater Lake National Park (Or.)
Other titles: Crater Lake National Park, Oregon
Notes: Cover title.

Includes bibliographical references (p. 18-19).

Bound with other pamphlets on national parks and monuments.