Perspective map not drawn to scale. Folded title: Harpers Ferry National Historical Park, West Virginia. Relief shown by shading and land form drawings. Bird's-eye view. Includes text, historical notes, and ill. Text, map of Harpers Ferry region, and ill. (some col.) on verso. Available also through the Library of Congress Web site as a raster image. AACR2
United States. National Park Service
1978
<a rel="nofollow" class="external free" href="https://www.loc.gov/item/78695066/">https://www.loc.gov/item/78695066/</a>