. . . . . . . "New York : prod. Sony music entertainment Inc. , P 1990" . . . . . "Orchestral and ballet works" . . . . . . . . . . "Orchestral and ballet works" . "The Copland Collection" . . . . . . . . . . . . . . "1936-1948" . . . . . . . . . . . . . . . . . .