Yours to preserve
Subtitle: on-the-job guidelines for park conservation
By: by Albert Manucy ; with Nan Rickey, Franklin G. Smith and others including the anonymous authors of the Antiquities Act.
Contributors: Rickey, Nan.; Smith, Franklin.; United States. National Park Service
Series: Visitor services training series
Publisher: National Park Service, U.S. Dept. of the Interior
Published: 1969
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 12
Subjects: National parks and reserves -- United States -- Management.; Historic sites -- United States -- Conservation and restoration.; Nature conservation -- United States.
Notes: Title from p. [2] of cover.