/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ghadagom https://cdn.slidesharecdn.com/profile-photo-ghadagom-48x48.jpg?cb=1523666234 The name is ghada, It's a long story...cares about science,culture,revolutionary thinkers,militry issues and educational stratgies