Somphone Soukhathammavong และ Theera Nuchpiam. (2012) Occupational prospects of Lao industrial workers who returned from Thailand to Lao PDR : a case study of Savannakhet Province. Chulalongkorn University:ม.ป.ท.Somphone Soukhathammavong และ Theera Nuchpiam. 2012. Occupational prospects of Lao industrial workers who returned from Thailand to Lao PDR : a case study of Savannakhet Province. ม.ป.ท.:Chulalongkorn University;Somphone Soukhathammavong และ Theera Nuchpiam. Occupational prospects of Lao industrial workers who returned from Thailand to Lao PDR : a case study of Savannakhet Province. ม.ป.ท.:Chulalongkorn University, 2012. Print.