Columbia subject headings:
Authors, German--20th century--Pictorial works.
Brecht, Bertolt, 1898-1956--Pictorial works.
Harvard subject headings:
Authors, German--20th century--Iconography.
Brecht, Bertolt, 1898-1956--Iconography.
Princeton subject headings:
Authors, German--20th century--Pictorial works.
Brecht, Bertolt, 1898-1956--Pictorial works.