Sarun Sinuthok. (2005) Roles of the national economic and social advisory council as defined by the constitution. Mahidol University,:ม.ป.ท.Sarun Sinuthok. 2005. Roles of the national economic and social advisory council as defined by the constitution. ม.ป.ท.:Mahidol University,;Sarun Sinuthok. Roles of the national economic and social advisory council as defined by the constitution. ม.ป.ท.:Mahidol University, 2005. Print.