ΊέΊέί£shows by User: bassemmohamed585 / http://www.slideshare.net/images/logo.gif ΊέΊέί£shows by User: bassemmohamed585 / ΊέΊέί£Share feed for ΊέΊέί£shows by User: bassemmohamed585 https://cdn.slidesharecdn.com/profile-photo-bassemmohamed585-48x48.jpg?cb=1523451723 β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘ β–‘β–„β–‘β–‘β–‘β–‘β–„β–‘β–„β–‘β–‘β–‘β–‘β–‘β–„β–‘β–„β–‘β–„β–‘β–‘β–„β–‘β–„β–‘β–„β–‘β–‘β–‘β–‘β–‘ β–‘β–ˆβ–‘β–ˆβ–‘β–‘β–ˆβ–‘β–ˆβ–‘β–ˆβ–„β–„β–‘β–ˆβ–‘β–ˆβ–‘β–ˆβ–‘β–‘β–ˆβ–‘β–ˆβ–‘β–ˆβ–‘β–ˆβ–„β–„β–‘ β–‘β–ˆβ–„β–ˆβ–„β–‘β–ˆβ–‘β–ˆβ–„β–ˆβ–„β–ˆβ–‘β–ˆβ–‘β–ˆβ–„β–ˆβ–„β–‘β–ˆβ–‘β–ˆβ–„β–ˆβ–„β–ˆβ–„β–ˆβ–‘ β–‘β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–„β–‘ --------------------------------------------- β–‘β–„β–‘β–„β–‘β–‘β–„β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–„β–‘β–ˆβ–€β–€β–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘ β–‘β–ˆβ–‘β–ˆβ–‘β–‘β–ˆβ–‘β–‘β–ˆβ–„β–„β–‘β–‘β–ˆβ–‘β–„β–„β–„β–ˆβ–‘β–ˆβ–€β–€β–€β–ˆβ–‘β–‘β–‘β–‘