22 two-part Exercises. Edited with annotations by Percy M. Young (Kodály's Choral Method)Zoltán Kodály · First published 1966Open the Tome
33 two-part Exercises. Edited with annotations by Percy M. Young (Kodály's Choral Method)Zoltán Kodály · First published 1966Open the Tome
55 two-part Exercises. Edited with annotations by Percy M. Young (Kodály's Choral Method)Zoltán Kodály · First published 1965Open the Tome