The Eton Choirbook ... Transcribed and edited by Frank Ll. Harrison. Second, revised edition (Musica Britannica)Frank LL. Harrison · First published 1967Open the Tome
Time, place and music. An anthology of ethnomusicological observation c. 1550 to c. 1800Frank Ll Harrison · First published 1973Open the Tome
Music in Medieval BritainFrank Ll. Harrison · First published 1958 · Latest edition 1967Open the Tome