Hellow guys, Welcome to my website, and you are watching ວິຊາ ຄະນິດສາດ#ພາກທີ່ III#ການວັດແທກ#ບົດທີ່ 15#ການວັດແທກມວນສານ. and this vIdeo is uploaded by ກົມການສຶກສານອກໂຮງຮຽນ at 2021-11-24T21:26:53-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
