American Battlefield Protection Program (U.S.) text Washington, D.C The Program monographic American Battlefield Protection Program, U.S. Dept. of the Interior, National Park Service, Interagency Resources Division Description based on: No. 50 (Oct. 1994); title from caption Military parks I 29.134: I 29.134: http://purl.access.gpo.gov/GPO/LPS1790 http://purl.access.gpo.gov/GPO/LPS1790 20160527183650.0 299725