Columbia subject headings:
Harvard subject headings:
Education and state--Afghanistan--History--20th century.
Education and state--Afghanistan--History--21st century.
Education--Afghanistan--History--20th century.
Education--Afghanistan--History--21st century.
Educational sociology--Afghanistan--History--20th century.
Educational sociology--Afghanistan--History--21st century.
Princeton subject headings:
Education and state--Afghanistan.
Education--Afghanistan.
Educational sociology--Afghanistan.