Columbia subject headings:
East Haven (Conn.)--Directories.
Fair Haven (New Haven, Conn.)--Directories.
Hamden (Conn.)--Directories.
New Haven (Conn.)--Directories.
North Haven (Conn.)--Directories.
West Haven (Conn.)--Directories.
Woodbridge (Conn.)--Directories.
Harvard subject headings:
East Haven (Conn.)--Directories.
Fair Haven (Conn.)--Directories.
Hamden (Conn.)--Directories.
New Haven (Conn.)--Directories.
North Haven (Conn.)--Directories.
West Haven (Conn.)--Directories.
Woodbridge (Conn.)--Directories.
Princeton subject headings: