The Cello Collection - Intermediate Level Book/Online Audio by Hal Leonard Corp.

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Probably The Only Cello Scale Book You Will Ever Need Paperback

G. Schirmer Instrumental Library: The Cello Collection Intermediate 13 Pieces 12

The Flute Collection - Intermediate Level: Schirmer Instrumental Library - GOOD

Fourth Position for the Cello - Paperback, by Harvey Cassia - Good

The Horn Collection: Intermediate to Advanced Level / G. Schirmer Instrumental

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