Keyboard training in harmony
Subtitle: 725 exercises graded and designed to lead from the easiest first year keyboard harmony up to the difficult sight playing tests for the advanced students
By: by Arthur E. Heacox.
Series: Schmidt's educational series -- no. 181a-b
Publisher: A.P. Schmidt
Published: 1917
Place of publication: New York
Subjects: Keyboard harmony.; Harmony.; Continuo