Referat: Capt Roger Patrick Witschi - Schweizer Hochseeschifffahrt

Tuesday, February 22, 2022 19:00-19:15, Relais Bayard Susten, Kantonsstrasse, 3953 Susten
Speaker(s):

Capt Roger Patrick Witschi

Master Mariner Head of Swiss Maritime Navigation Office SMNO  

 


Organizer(s):
  • Jean-Marie Schnyder