Kwanchit Sasiwongsaroj. (2008) Inequality of child mortality among ethnic groups in Thailand : a quantitative and qualitative study. Mahidol University,:ม.ป.ท.Kwanchit Sasiwongsaroj. 2008. Inequality of child mortality among ethnic groups in Thailand : a quantitative and qualitative study. ม.ป.ท.:Mahidol University,;Kwanchit Sasiwongsaroj. Inequality of child mortality among ethnic groups in Thailand : a quantitative and qualitative study. ม.ป.ท.:Mahidol University, 2008. Print.