United States. Office of Civilian Defense United States. Civilian Defense, Office of OCD. (Office) O.C.D. (Office) United States. Office for Emergency Management. Office of Civilian Defense. 21842 2023-12-18 13:00:07 2023-12-18 11:22:30 naf wikidata author https://fraser.stlouisfed.org/author/united-states-office-civilian-defense https://fraser.stlouisfed.org/api/author/21842