Tuan 6 TKB tu 11-10-2021 den 16-10-2021 (Chinh quy-Sư phạm)

[pdf-embedder url=’http://www.stcc.edu.vn/wp-content/uploads/2021/10/Tuan-6-TKB-tu-11-10-2021-den-16-10-2021-Chinh-quy-su-pham-moi.pdf’]