The Hal Leonard Digital Piano Method (Supplementary Book 2) By Books / Paperback Art & Performing Arts › Music January 1988 Price $11.88 Free Shipping Send to a friend Used - Very Good Very Good condition. Supplementary Book 2. (music) $11.88 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.