/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: abdussalim98 https://cdn.slidesharecdn.com/profile-photo-abdussalim98-48x48.jpg?cb=1572099723 I am a student of Information & Comunication Technology of Mawlana Bhashani Science &Technology University