際際滷shows by User: calvindmello / http://www.slideshare.net/images/logo.gif 際際滷shows by User: calvindmello / 際際滷Share feed for 際際滷shows by User: calvindmello https://cdn.slidesharecdn.com/profile-photo-calvindmello-48x48.jpg?cb=1527651104 @cdmelloca calvin.dmello@ryerson.ca cadmello@ee.ryerson.ca calvindmello@hotmail.com