https://drive.google.com/file/d/1Nk1TbRUBl_M8tRm6fA8BaEJO7BoVPoKq/view?… />
<br />
file nghe: https://www.youtube.com/watch?v=8v1YtDMg4gY&pp=ygUOa2V0IHRlc3Qga2V5…
Lecture Type
Giáo trình
Status
1
Subjects