Columbia subject headings:
Historic buildings--California--San Francisco--Pictorial works.
Lost architecture--California--San Francisco--Pictorial works.
San Francisco (Calif.)--Buildings, structures, etc.--Pictorial works.
San Francisco (Calif.)--History--Pictorial works.
San Francisco (Calif.)--History.
Harvard subject headings:
Princeton subject headings:
Historic buildings--California--San Francisco--Pictorial works.
Lost architecture--California--San Francisco--Pictorial works.
Lost architecture--California--San Francisco.
San Francisco (Calif.)--Buildings, structures, etc.--Pictorial works.
San Francisco (Calif.)--History--Pictorial works.
San Francisco (Calif.)--Pictorial works.