Mohd Taib Harun. Keberkesanan modul program pendidikan luar dalam perubahan sikap individu terhadap kehidupan / Mohd Taib Harun. - 2011. - xv, 342 p. : ill. photographs, ; 30 cm. Tesis (Ph.D.) - Universiti Kebangsaan Malaysia, 2011. Rujukan : p. [208]-242. Subjects--Corporate Names: Universiti Kebangsaan Malaysia--Dissertations. Subjects--Topical Terms: Dissertations, Academic--Malaysia.Attitude change.Outdoor education--Psychological aspect.Attitude (Psychology).