Kommunikation
Radiostationer i skibe Tillæg
Radiostationer i Skibe Håndbog
VHF - Komplet Guide til VHF
ITU Ma.Mar.Mob.Sat.Ser. CD-ROM
SR Manual OMI/OHI/OMM Ed 2025
Reeds Introductions - Essential Sensing and Telecommunications for Marine Engineering Applications
LIST IV Coast S.S.S.S. CD 2025
RYA Handy Guide Marine Radio