/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MohammedAlladdin https://cdn.slidesharecdn.com/profile-photo-MohammedAlladdin-48x48.jpg?cb=1523009781 Alex university-faculty of scince graduated in 1998, work as a pharmacist for 10 years.now i'm a chemist in NALCO GLOBAL SERVICE COMPANY,married and i have and hazem .hassan ,7year