/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: shafqatmahmood169 https://cdn.slidesharecdn.com/profile-photo-shafqatmahmood169-48x48.jpg?cb=1523582909 Teacher by Prfession working as Senior Subject Specialisr in BPS 18 in district Gujranwala, pujab pakistan