Columbia subject headings:
Air raid shelters--England--Finsbury (London)
Air raid shelters.
Finsbury (London, England)--Surveys.
Harvard subject headings:
Air raid shelters--England--Finsbury.
Air raid shelters.
Finsbury (England)--Surveys.
Princeton subject headings:
Air raid shelters--England--Finsbury.
Air raid shelters.
Finsbury (England)--Surveys.