Official Civilian Defense Insignia
Emergency Facilities Available in Event of Enemy Action
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Front Line of City Defense
Civilian Defense Volunteer Organization
Shock Troops of Civilian Defense
[Civil defense.]
[Civil defense officers.]
The Emergency Welfare Division of the Citizens Defense Corps
The City of New York Citizens Defense Corps Manual for Public Works Officers
New York City at War. Emergency Services
Dinner given by the City of New York in honor of Admiral of the Fleet Chester W. Nimitz
Allies for a Big Job
[Public Works Emergency Division Incident Report.]
[Incident report.]
Air Raid Warden's Report
Air Warden's Report
Emergency Taxi Corps