/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: waqar1007 https://cdn.slidesharecdn.com/profile-photo-waqar1007-48x48.jpg?cb=1663915236 i am students of university of lahore and i am electrical engineer https://plus.google.com/u/0/