Bölüm Konusu
Mark turns his attention to the avionics and instrument panel, and learns about the most important instruments he needs to fly a helicopter.
Yorum yapmak için giriş yap
Henüz yorum yapılmadı. İlk yorumu sen yazabilirsin.
Mark turns his attention to the avionics and instrument panel, and learns about the most important instruments he needs to fly a helicopter.