Real-World Decision Making at the Helm
Ndị nkụzi: Capt. Robert B. Kolb
Real-world decision making for boaters who already know the basics.
Anyị na-eji kuki iji nye gị ahụmịhe kacha mma n'ịntanetị. Site n'iji weebụsaịtị anyị, ị kwenyere na atụmatụ nzuzo anyị. Mụta ihe ọzọ ebe a.