Alfred's Basic Prep Course Lesson Book Level B: Lesson Book Level B, Universal Edition (Alfred's Basic Piano Library)

Alfred's Basic Prep Course Lesson Book Level B: For the Young Beginner, Book & CD: BK B (Alfred's Basic Piano Library)

Alfred's Basic Piano Prep Course Theory Book: Level B (Alfred's Basic Piano Library): BK B

Alfred's Basic Piano Prep Course Lesson Level A with CD: Universal Edition (Alfred's Basic Piano Library): BK A