Columbia subject headings:
Baumann, Gustave, 1881-1971--Criticism and interpretation.
Color prints, American.
Color prints--Technique.
Color prints--United States--20th century.
Wood-engraving, American--20th century.
Wood-engraving, American.
Wood-engraving--Technique.
Harvard subject headings:
Baumann, Gustave, 1881-1971--Criticism and interpretation.
Color prints, American.
Color prints--20th century--United States.
Color prints--Technique.
Wood-engraving, American.
Wood-engraving--20th century--United States.
Wood-engraving--Technique.
Princeton subject headings:
Baumann, Gustave, 1881-1971.
Wood-engraving--Technique.