|
|
A2004-002.3987 : Civil Defense Center operations room drawing | AP/12156 | 12/31/1956 | ||
|
|
A2004-002.3989 : Five small images of the Civil Defense center construction | AP/12158 | 12/31/1956 | ||
|
|
A2004-002.3988 : Civil Defense Center as building project nears completion | AP/12157 | 12/31/1956 |