Choral technicsde Will Earhart · Publicada por primera vez en 1937MateriasChoral singingInstruction and studySight-singingMusicHandbooks, manualsEdiciones (1)Choral technics (1937)M. Witmark & Sons · inglésMás obras de Will EarhartThe eloquent baton1931The meaning and teaching of music1935MMusic in the public schoolsMusic in the public schools1914