Columbia subject headings:
Harvard subject headings:
Grass, Günter, 1927-2015--Appreciation--Congresses.
Grass, Günter, 1927-2015--Criticism and interpretation--Congresses.
Grass, Günter, 1927-2015--Political and social views--Congresses.
Multiculturalism in literature--Congresses.
Multiculturalism--Congresses
Princeton subject headings:
Grass, Günter, 1927-2015--Criticism and interpretation--Congresses.
Grass, Günter, 1927-2015--Political and social views--Congresses.
Multiculturalism in literature--Congresses.