In measure 11 of ";Four Fun for Drum"; (mvt 1 of ";Five Petite Movements";) there's a small, unfortunate typo that makes it appear as if there are only three beats in measure for players 1 through 3. There should actually be a quarter note on count 3 in this measure for P1, P2, and P3. This error has been fixed for future printings, but if you received an early copy in 2016, you may encounter this.
This error only appears in the score. The parts are correct.