Columbia subject headings:
Great Britain--Foreign relations--Yemen (Republic)--Ḥūtah.
Ḥawṭah (Laḥij, Yemen : North)--Foreign relations--Great Britain.
Ḥawṭah (Laḥij, Yemen : North)--History.
Harvard subject headings:
Great Britain--Relations--Yemen (Republic)--Ḥawṭah (Laḥij : North)
Ḥawṭah (Laḥij, Yemen : North)--Relations--Great Britain.
Princeton subject headings:
Great Britain--Relations--Yemen (Republic)--Ḥūtah.
Ḥūtah (Yemen)--Relations--Great Britain.