Columbia subject headings:
Architecture--Connecticut--New Haven--Guidebooks.
Dwellings--Connecticut--New Haven.
Streets--Connecticut--New Haven.
Harvard subject headings:
Architecture--Connecticut--New Haven--Guidebooks.
Dwellings--Connecticut--New Haven--Guidebooks.
Hillhouse Avenue (New Haven, Conn.)
New Haven (Conn.)--Buildings, structures, etc.--Guidebooks.
New Haven (Conn.)--Guidebooks.
Streets--Connecticut--New Haven--Guidebooks.
Trumbull Street (New Haven, Conn.)
Princeton subject headings:
Architecture--Connecticut--New Haven--Guidebooks.
Dwellings--Connecticut--New Haven--Guidebooks.
Hillhouse Avenue (New Haven, Conn.)
New Haven (Conn.)--Buildings, structures, etc.--Guidebooks.
New Haven (Conn.)--Guidebooks.
Streets--Connecticut--New Haven--Guidebooks.
Trumbull Street (New Haven, Conn.)