2,052 total views, 2 views today
Permanent link to this article: http://www.ongkharak.ac.th/%e0%b8%87%e0%b8%b2%e0%b8%99%e0%b8%ad%e0%b8%b2%e0%b8%84%e0%b8%b2%e0%b8%a3-%e0%b8%aa%e0%b8%96%e0%b8%b2%e0%b8%99%e0%b8%97%e0%b8%b5%e0%b9%88/
Permanent link to this article: http://www.ongkharak.ac.th/%e0%b8%87%e0%b8%b2%e0%b8%99%e0%b8%ad%e0%b8%b2%e0%b8%84%e0%b8%b2%e0%b8%a3-%e0%b8%aa%e0%b8%96%e0%b8%b2%e0%b8%99%e0%b8%97%e0%b8%b5%e0%b9%88/
