(3GdEOGQI GdPGJjI GdfGLMI (B/s - (3Jje , Hhd BQs (Riyadh : Dar al-Ma'rifah Lil al-Tanmiyyah al-Bashariyyah, 2001)
Keywords: Success; Self-management (Psychology); Success -- Problems, exercises, etc; Self-management (Psychology) -- Problems, exercises, etc; Planning