Hellow guys, Welcome to my website, and you are watching "แก่นสารของการพัฒนาที่ยั่งยืน" | Sarinee Achavanuntakul | TEDxThammasatU. and this vIdeo is uploaded by TEDx Talks at 2017-06-15T09:41:39-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
