High School of Cello Playing, Opus 73
10 Easy Hymns for Cello and Piano
Technical Studies (Complete)
Fifteen Etudes for Cello, Opus 76
Superstudies for Cello, Book 1
Superstudies for Cello, Book 2
Thumb Position for Beginners (Cello): Easy Pieces for Cello Duet and Cello/Piano
Thumb Position Repertoire (Cello): Intermediate Pieces for Cello and Piano
Learning the Tenor Clef (Cello): Progressive Studies and Pieces for Cello
Developing Virtuosity bk. 3 - Cello
Beginner's Guide to the Cello: Book 1
Beginner's Guide to the Cello: Book 3