Izvornik: Fifty for Flute, Book 1. Alan Bullard. Flute Solo sheet music. Fifty for Flute, Book 1 composed by Alan Bullard. 1947-. For Flute. Studies.
Prijevod: Pedeset za flautu, Book 1. Jednostran flauta. Solo flauta note. Pedeset za flautu, knjiga 1 skladao Alan Bullard. 1947 -. Za fruli.