المكتبة

تحليل محددات ونواتج قيمة العميل dirāsah taṭbīqīyah ʻalá ʻumalāʼ qiṭāʻ al-tilīfūn al-maḥmūl fī Miṣr = Analyzing the determinants and outcomes of customer perceived value : an applied study on the mobile customers' sector in Egypt