Columbia subject headings:
Economists--United States--Biography.
Harvard subject headings:
Boulding, Kenneth Ewart, 1910-
Economists--United States--Biography
Friedman, Milton, 1912-2006
Galbraith, John Kenneth, 1908-
Galbraith, John Kenneth, 1908-2006
Leontief, Wassily W., 1906-
Leontief, Wassily, 1906-1999.
Samuelson, Paul Anthony, 1915-
Princeton subject headings:
Economists--United States--Biography.