Chamchun Thedsing. (2000) The evaluation of environmental study course management of the nursing science programme Ministry of Public Health. Mahidol University,:ม.ป.ท.Chamchun Thedsing. 2000. The evaluation of environmental study course management of the nursing science programme Ministry of Public Health. ม.ป.ท.:Mahidol University,;Chamchun Thedsing. The evaluation of environmental study course management of the nursing science programme Ministry of Public Health. ม.ป.ท.:Mahidol University, 2000. Print.