00760nam a2200205Ia 4500 CTU_211198 210402s9999 xx 000 0 und d 305.9597 F469 54 ethnic groups : Why different? Edited by: Phung Duc Tung, Do Thu Trang Ha Noi Mekong development research institute 2014 This book introduce about demographic characteristics, education, helth, living conditions and argricultural production along with the general rankings of 54 groups by each indicator. Ethnic groups,Các dân tộc Vietnam,Việt Nam Qhieu Trung tâm Học liệu Trường Đại học Cần Thơ