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دليل المستخدم
Abdelkader، N.، Nabil، K.، و Salah Eddin، F. (2018). The Role of Sports Management in Improving the Level of Management of Human Resources in Sports Facilities: Field Study of the Youth and Sports Directorate of Biskra. مجلة المحترف، مج4, ع15 ، 20 - 27. مسترجع من http://search.mandumah.com/Record/1044094
Abdelkader، Naami، Kerfes Nabil، و Farid Salah Eddin. "The Role of Sports Management in Improving the Level of Management of Human Resources in Sports Facilities: Field Study of the Youth and Sports Directorate of Biskra." مجلة المحترف مج4, ع15 (2018): 20 - 27. مسترجع من http://search.mandumah.com/Record/1044094