Bosworth, Gitarrenmethode + CD Vol.1: by Will Schmid and Greg Koch; for E- and Acoustic Guitar; with Playback CD; Content: Tuning, posture, Musical symbols, Tones in the first lay, Chords C, G, G7, D, D7, A7 and Em; Notes, playing with chords and pics, Songs, Riffs and excercises; in German language, ISBN: 9783865437242, 47 pages