Sirikul Dechakhanit. 2005. Household wealth and opportunities to continuing on secondary education of students in Nangrong district, Burirum province. Field of Study Pupulation and Social Research, Mahidol University;
Sirikul Dechakhanit. (2005) Household wealth and opportunities to continuing on secondary education of students in Nangrong district, Burirum province . Mahidol University/Bangkok.
Sirikul Dechakhanit. Household wealth and opportunities to continuing on secondary education of students in Nangrong district, Burirum province. . Bangkok:Mahidol University, 2005.
Sirikul Dechakhanit. (2005) Household wealth and opportunities to continuing on secondary education of students in Nangrong district, Burirum province . Mahidol University/Bangkok.