Alfred Music Publishing Camp Duty Update, Study Guide for Drums, The Original Nature and Meaning of Drum Rudiments : History and Background of Drum Rudiments, By Claus Hessler, With separate flute part, Traditional pieces from the U.S. Camp & Garrison Duty as well as modern adaptations, Intermediate level of difficulty, ISBN: 9783943638936, ALF: 20255G, DIN A4, 84 Pages, In German language, Includes CD with demo and play-along versions