Sriparinya Toopgrajank. (2001) Factors affecting the empowerment of communities in rural Thailand. National Institute of Development Administration,:ม.ป.ท.Sriparinya Toopgrajank. 2001. Factors affecting the empowerment of communities in rural Thailand. ม.ป.ท.:National Institute of Development Administration,;Sriparinya Toopgrajank. Factors affecting the empowerment of communities in rural Thailand. ม.ป.ท.:National Institute of Development Administration, 2001. Print.