Columbia subject headings:
Grass, Günter, 1927-2015--Criticism and interpretation.
Grass, Günter, 1927-2015--Political and social views.
Harvard subject headings:
Grass, Günter, 1927-2015--Criticism and interpretation.
Grass, Günter, 1927-2015--Political and social views.
Princeton subject headings:
Grass, Günter, 1927-2015--Criticism and interpretation.
Grass, Günter, 1927-2015--Political and social views.