National Register programs guideline.
Contributors: United States. National Park Service. Preservation Assistance Division
Series: NPS-49
Publisher: U.S. Dept. of the Interior, National Park Service, Preservation Assistance Division
Published: 1984
Place of publication: Washington, D.C
Language: eng
Subjects: Historic buildings -- United States -- Conservation and restoration.
Notes: Includes index.

Release no. 1 (January 1, 1985)-

Loose-leaf.