Digital Maps and Geospatial Data | Princeton University
National highways map of the United States showing one hundred fifty thousand miles of national highways proposed by the National Highways Association
- Mulford, John C.
- Washington, D.C. : National Highways Association, c1918 .
Text and ill. in margins.
- United States
- Roads—United States—Maps and United States—Maps
- Call number:
- Held by:
- Princeton: Historic Map Division, Special Collections, Firestone Library