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Subjects
Public information work
4
Public shelter
4
Simulation
4
Traffic control
4
Agriculture
3
Air defense
3
Air raid warning
3
Civil defense command
3
Civil defense reconnaissance
3
Decontamination of persons
3
Education of youth
3
Energy supply
3
First aid assistance
3
Improvised shelters
3
Laboratory
3
Medical attention
3
Personal antichemical-protection gear
3
Protective clothing
3
Radio warning
3
Transportation
3