Underground railroad
Subtitle: management concepts/environmental assessment.
Contributors: United States. National Park Service. Denver Service Center.
Series: Special resource study
Publisher: U.S. Dept. of the Interior, National Park Service, Denver Service Center
Published: 1996
Place of publication: Denver, Colo
Language: eng
Number of pages: 194
Subjects: Underground railroad.; Fugitive slaves -- United States.; Antislavery movements -- United States.; Historic sites -- United States -- Conservation and restoration.
Notes: Shipping list no.: 96-0377-P.

"September 1995."

"NPS D-1"--P. [3] of cover.

Includes bibliographical references (p. 188-191).