Duncan Wells – författare

Stress-Free Sailing

Single and Short-handed Techniques

Stress-Free Motorboating

Single and Short-Handed Techniques

Stress-Free Navigation

Electronic and Traditional

Stress-Free Mooring

For Sail and Power

Stress-Free Engine Maintenance

Stressfrei Motorbootfahren

Stressfrei Navigieren

Stressfrei Segeln

Stressfrei An- und Ablegen

Stressfrei Segeln kompakt