/ http://www.slideshare.net/images/logo.gif / ΊέΊέί£Share feed for ΊέΊέί£shows by User: ahmedosamacs https://cdn.slidesharecdn.com/profile-photo-ahmedosamacs-48x48.jpg?cb=1523159945 ++++++++++++++β–ˆ++++++++++++++++++++β–ˆβ–ˆ++++ ++++++++++++β–ˆβ–ˆβ–ˆβ–ˆ++++β–ˆ+β–ˆ++β–ˆ++++++β–ˆβ–ˆβ–ˆ+++++++ +++++++++++β–ˆβ–ˆβ–ˆβ–ˆ++++β–ˆβ–ˆ+β–ˆ++β–ˆ++++β–ˆβ–ˆβ–ˆ++β–ˆβ–ˆ+++++ +++++++++++β–ˆβ–ˆ+++++++β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ++β–ˆβ–ˆβ–ˆ++++β–ˆβ–ˆ+++++ ++++++++β–ˆβ–ˆβ–ˆ++++++++++β–ˆ++β–ˆ+++++++++++β–ˆβ–ˆ++++ ++++++++++++++++++++++++++++++++++++β–ˆβ–ˆβ–ˆ+++ ++++++++++++++++++++++β–ˆ++++++++β–ˆ++++β–ˆβ–ˆ+β–ˆ++ ++++++++++++β–ˆβ–ˆβ–ˆ++++++β–ˆβ–ˆ+++++++β–ˆβ–ˆβ–ˆ++++β–ˆ+β–ˆβ–ˆ+ +++++++++++β–ˆβ–ˆβ–ˆβ–ˆ+++++++β–ˆ+++++++β–ˆβ–ˆβ–ˆβ–ˆ+++β–ˆ++++ +++β–ˆ++++++β–ˆβ–ˆ++β–ˆ+++++++β–ˆβ–ˆ+++++++β–ˆ+β–ˆβ–ˆ++β–ˆ++++ ++β–ˆ++++++β–ˆβ–ˆ++β–ˆβ–ˆ+++++++β–ˆβ–ˆ+++++++β–ˆβ–ˆ+β–ˆ++β–ˆβ–ˆ+++ ++β–ˆ+++++β–ˆβ–ˆ+++β–ˆ+