Columbia subject headings:
Barkley, Alben William, 1877-1956.
Legislators--United States--Biography.
United States--Politics and government--1901-1953.
United States. Congress--Biography.
Vice-presidents--United States--Biography.
Harvard subject headings:
Barkley, Alben William, 1877-1956
Legislators--United States--Biography
United States--Politics and government--1901-1953.
United States. Congress--Biography.
Vice-presidents--United States--Biography
Princeton subject headings: