From September 13, 2021 until September 16, 2021
Madridis – IFEMA – Feria de Madrid, Madridi kogukond, Hispaania
Postitas Canton Fair Net
https://spie.org/conferences-and-exhibitions/security-and-defence
Kategooriad: Julgeolek ja kaitse, Turvalisus ja tuleohutus
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