Columbia subject headings:
Harvard subject headings:
Sociologists--United States--Bio-bibliography.
Wirth, Louis, 1897-1952--Bibliography.
Wirth, Louis, 1897-1952.
Princeton subject headings:
Sociologists--United States--Bio-bibliography.
Wirth, Louis, 1897-1952--Bibliography.
Wirth, Louis, 1897-1952.