Columbia subject headings:
Action theory.
Parsons, Talcott, 1902-1979--Correspondence.
Schutz, Alfred, 1899-1959--Correspondence.
Sociologists--United States--Correspondence.
Sociology--Philosophy.
Harvard subject headings:
Action theory.
Parsons, Talcott, 1902-1979--Correspondence.
Schutz, Alfred, 1899-1959--Correspondence.
Sociologists--United States--Correspondence.
Sociology--Philosophy
Princeton subject headings: