Columbia subject headings:
Wood-engraving, German--20th century--Exhibitions.
Harvard subject headings:
Wood-engraving, German--20th century--Exhibitions.
Wood-engraving, German--Exhibitions.
Wood-engraving--20th century--Germany--Exhibitions.
Princeton subject headings:
Wood-engraving, German--20th century--Exhibitions.
Wood-engraving, German--Exhibitions.