Mobile Communications (01 - Cellular Concept)

[@abdallahmussa5353]

شكرا على مجهوداتك استاذنا العزيز ......في انتظار المزيد بالتوفيق 🙂🙂🙂

[@martinaiskander7573]

اشطر استاذ دكتور .... من نجاح لنجاح دايما

[@hossamashraf964]

Welcome back Dr. Samy; Missed your communication courses series a lot in the past months😁

[@SamySSoliman]

I also always miss my excellent students.