Photograph of Ralph Ehrenberg and Fred Pernell of the Cartographic Branch
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 3 |
| Views | 11,079 |
| Date taken | 1972 |
| Date uploaded | 2017-06-29 |
| Tags | usnationalarchives, nationalarchivesstaff, narastaff, nara:arcid=3493294, 1972 |
| Visibility | public |