Columbia subject headings:
Depressions--1929--United States--Pictorial works.
Lange, Dorothea.
Photography, Artistic.
United States--History--1933-1945--Pictorial works.
Harvard subject headings:
Depressions--1929--United States--Pictorial works.
Lange, Dorothea--Criticism and interpretation.
Photography, Artistic.
United States--History--1933-1945--Pictorial works.
Women photographers--United States--Biography
Princeton subject headings:
Lange, Dorothea.
Photography, Artistic.