ﺔﻴﻠﺒﺠﻟا ﺔﺌﻴﺒﻟا ﻰﻠﻋ ظﺎﻔﺤﻟا Conservation of the mountain environment 2030 ﺔﻳؤﺮﻟ ﺮﺻﺎﻌﻣ ﻢﻴﻤﺼﺗ Contemporary design for Vision 2030 32