Columbia subject headings:
Concertos (Pianos (2))
Songs (High voice) with instrumental ensemble.
Harvard subject headings:
Concertos (Pianos (2), string orchestra, percussion ensemble, jazz ensemble)
Diggory, Terence, 1951---Musical settings.
Songs (High voice) with instrumental ensemble.
Princeton subject headings:
Concertos (Pianos (2))
Diggory, Terence, 1951---Musical settings.
Song cycles.
Songs (High voice) with instrumental ensemble.