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Subjects
Civil defense
4
Traffic control
[remove]
4
Civil defense exercise
2
Evacuation
2
Antichemical-protection service
1
Civil defense at factories
1
Civil defense obligations
1
Contamination area
1
Debrecen
1
Decontamination unit
1
Escape route
1
Hazardous area
1
Nuclear contamination
1
Public shelter
1
Radiation detection
1
Radioactive dust
1
Reception center for evacuees
1
Reception of evacuees
1
Search and rescue of the injured
1
Switch to war production
1