الفهرس 
صفحة العنوان باللغة العربيةيوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص
communication is an important element in a person life as it is for the organization as it is driving force of all of its systems.
| الفهرس | يوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص communication is an important element in a person life as it is for the organization as it is driving force of all of its systems. | |||||||||||||||