/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: MostafaAmani https://cdn.slidesharecdn.com/profile-photo-MostafaAmani-48x48.jpg?cb=1523637081 Hi, Thank you for visiting my profile, I love challenges, thinking and creativity & to make change I think we can find or create at least one solution for every problem ... It’s my believe and I love it. www.saba.ac.ir