REFINE     Who What Where When     REMOVE Influenza epidemic of 1918 WHAT Traffic signs and signals … (1) WHERE United States (1) WHEN 2004-2006 (1) [19--] (1)

REFINE  Browse All : Influenza epidemic of 1918 1-1 of 1   Influenza epidemic of 1... Masked policeman with m... Title Influenza epidemic of 1918 Description Masked policeman with mechanical traffic control device Location United States 1-1 of 1

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