/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ToeiChutidet https://cdn.slidesharecdn.com/profile-photo-ToeiChutidet-48x48.jpg?cb=1523186317 T O E I Pol.Sci.CMU. 1 9 6 .. Hard but worth studying L.P.K. 603 #37 / 2552 Pol.Sc.[ I.A. ] 196 1st year / 2553