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Collection StructurePoster collection
> New air raid warning system. When signal is given - it means - you do this. Blue warning ... .
Item Title
New air raid warning system. When signal is given - it means - you do this. Blue warning ... .
Collection TitlePoster collection
Issuing Body
United States. Office of Civilian Defense
Publisher
United States. Government Printing Office
Date Created1943
Description
Sketches for the four warnings, steady blast, short blasts, etc.
Theme(s)
Language(s)
Country of Origin
Country of OriginUnited States
DimensionsOverall: 19 x 28 in. (48.3 x 71.1 cm)
FormatPoster
Medium
political posters
Color
color
Hoover IDPoster US 7321
Record NumberXX343.31618
Collection Guidehttps://oac.cdlib.org/findaid/ark:/13030/kt829015km
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