Columbia subject headings:
Composers--United States.
Partch, Harry, 1901-1974--Criticism and interpretation.
Partch, Harry, 1901-1974--Interviews.
Harvard subject headings:
Composers--United States
Partch, Harry, 1901-1974--Criticism and interpretation.
Princeton subject headings:
Microtonal music--United States--History and criticism.
Partch, Harry, 1901-1974--Criticism and interpretation.