description
United States federal government plan for domestic response to nuclear war, 1950s-1960s
@en
name
Federal Emergency Plan D-Minus
@en
type
label
Federal Emergency Plan D-Minus
@en
altLabel
Exercise Spade Fork
@en
Plan D-Minus
@en
prefLabel
Federal Emergency Plan D-Minus
@en
P2579
P571
1950-01-01T00:00:00Z
P576
1960-01-01T00:00:00Z