Harmonica Aerobics: 42-Week Workout Program for Developing, Improving, and Maintaining Harmonica Technique | David Harp | Harmonica Instruction with Online Audio for Single Notes, Bending, Rhythm
| Country | USA |
| Brand | Forgotten Books |
| Manufacturer | Forgotten Books |
| Binding | Paperback |
| ReleaseDate | 2018-08-24 |
| EANs | 9780428116231 |