د اوبو نړیوال کنفرانس د مقاله لپاره غوښته naser_admin https://mohe.gov.af/ps/%D8%AF-%D8%A7%D9%88%D8%A8%D9%88-%D9%86%DA%93%DB%8C%D9%88%D8%A7%D9%84-%DA%A9%D9%86%D9%81%D8%B1%D8%A7%D9%86%D8%B3-%D8%AF-%D9%85%D9%82%D8%A7%D9%84%D9%87-%D9%84%D9%BE%D8%A7%D8%B1%D9%87-%D8%BA%D9%88%DA%9A%D8%AA%D9%87