NSPS -841 - ﺎﻬﻴﻠﻋ ﺖﺿﺮﻓ ، ﺔﻣﻭﺎﻘﻤﻟﺍ ﻰﻠﻋ ﺓﺭﺩﺎﻗ ﺮﻴﻏﻭ ﺔﻃﻮﺑﺮﻣ ﺎﻬﻴﻣﺪﻗﻭ