Columbia subject headings:
Educators--Yemen (Republic)--Biography.
Statesmen--Yemen (Republic)--Biography.
Ḥawrash, Aḥmad, 1920-1948.
Harvard subject headings:
Educators--Yemen--Biography.
Statesmen--Yemen--Biography.
Ḥawrash, Aḥmad, 1920-1948.
Princeton subject headings:
Yemen--History--Biography.