De Haske Bach For Saxophone - Duets, Classical Sheet Music for Saxophone, 12 Pieces by Johann Sebastian Bach, Arranged for 2 saxophones of the same tuning, Intermediate level of difficulty, Edited by Robert van Beringen, ISMN: 9790035077023, ISBN: 9789043128513, Publisher's no. DHP 0910296, Format: 23 x 30.5 cm, 16 Pages