الفهرس 
المقدمة و مشكله البحثيوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص
To make apprentices reach the highest level of good performance in volleyball it is necessary to develop and improve the various physical components and technical skills so that their ability to achieve the ideal performance in the pervious variables is increased and used in matches.