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Subjects
Agriculture
[remove]
3
Civil defense
2
Decontamination of food
2
Animal and plant protection reconnaissance
1
Civil defense exercise
1
Decontamination of animals
1
Decontamination of land
1
Decontamination of water
1
Education of youth
1
Educational counseling
1
Laboratory
1
Miskolci Húsipari Vállalat
1
Sampling
1
Signal flag
1