1.
Richter's Manual of Harmony : A Practical Guide to Its Study:
by Richter, E. F. (Ernst Fried...
ISBN: 9781014993441
List Price: $17.95
2.
Manual of Harmony : Being an Elementary Treatise of the Principles of Thorough Bass, with an...
by Parker, J. C. D. (James Cut...
ISBN: 9781014683236
List Price: $15.95