National Park Service National Capital Region
one of seven National Park Service geographic, administrative areas; it includes Washington, D.C. and surrounding areas
Park system of the nation's capital and environs - under jurisdiction of National Capital Region, National Park Service, United States Department of the Interior - (Washington D.C.).jpg
Government buildings in East Potomac Park - 2015.jpg
1100 Ohio Drive SW, Washington, DC 20242
Faceted Application of Subject Terminology
Aligned ISNI and Ringgold identifiers for institutions