D49B - High Voltage - Management Level (with simulator) STCW A-III/2 i A-III/3
D49B - High Voltage - Management Level (with simulator) STCW A-III/2 i A-III/3
16. svibnja 2022.
49B - High Voltage - Management Level (with simulator) STCW A-III/2 i A-III/3