Apps and Games by Gehri Bootsschule & Informatik
Bootstheorie.ch 2023/24 Trial
Version 3.3.1 April 26, 2022
Bootstheorie.ch 2024
Version 4.2.2 October 30, 2023
Hafenmanöver - Bootsprüfung
Version 1.4 October 15, 2023
Bootsmanöver mit Z-Antrieb
Version 1.4 February 08, 2024