Columbia subject headings:
Frankfurt am Main (Germany)--Guidebooks.
Frankfurt am Main (Germany)--Intellectual life.
German literature--Germany--Frankfurt am Main--History and criticism.
Literary landmarks--Germany--Frankfurt am Main--Guidebooks.
Harvard subject headings:
Frankfurt am Main (Germany)--Guidebooks.
Frankfurt am Main (Germany)--Intellectual life.
German literature--Germany--Frankfurt am Main--History and criticism.
Literary landmarks--Germany--Frankfurt am Main--Guidebooks.
Princeton subject headings:
Authors, German--Homes and haunts--Germany--Frankfurt am Main--Guidebooks.
Frankfurt am Main (Germany)--Guidebooks.
Frankfurt am Main (Germany)--Intellectual life.
Guidebooks.
Literary landmarks--Germany--Frankfurt am Main--Guidebooks.