Over a billion students affected by coronavirus closures: UN
ফিনান্সিয়াল এক্সপ্রেস
প্রকাশিত: ০৪ আগস্ট ২০২০, ১৯:১০
The coronavirus pandemic has caused the largest disruption in education in history, with schools closed in some 160 countries in mid-July affecting more than one billion students, the United Nations h...