Hattan Timraz2022-05-262022-05-2616867https://drepo.sdl.edu.sa/handle/20.500.14154/32322The Effect of Pilotage Submitted toP thaer UtniievseSr swiHfiontaayr nttoMhtfsae Wea nd2aare 0A lgiUe 0rt.s en iT8ie mnio ivo mFfneeu Lrrl LfsatIiMlihnzmt yece ni Ltd oiefa tnhbeti srlei qtuyir oemf entsThesis