The Theory Books are coordinated page-by-page with the Lesson Books, and reinforce the concepts through theory games and drills that are fun to complete.
| Instrument (fx guitar, sang m.m.) | Klaver |
| Type (fx Instrumentskole o.lign.) | Musikteori/Nodelære |
| Media (fx Bog, CD, DVD m.m.) | Noder |
| Series | Alfred's Basic Piano Library |
| Publisher/Producent | Alfred Publishing |
| Bidragydere | Palmer, Willard A. (Author) Manus, Morton (Author) Lethco, Amanda Vick (Author) |
| Sprog | Engelsk |
| ISBN | 9780739017678 |
| UPC | 00038081008493 |