"Variations (Piano)" . . . . . . "Variations and fugue on a theme by Händel" . "Variations on a theme by Paganini, op. 35 ; Variations and fugue on a theme by Handel, op. 24" . . . "Variations on a theme by Paganini, op. 35 Variations and fugue on a theme by Handel, op. 24" . . . . "Variations on a theme by Paganini : op. 35 ; Variations and fugue on a theme by Handel : op. 24" . . . . . . . . . .