/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: SohelRana4 https://cdn.slidesharecdn.com/profile-photo-SohelRana4-48x48.jpg?cb=1639221243 Masters in Social Science, Khulna University Bachelor of Social Science(BSS), Khulna University