Neil A.Kjos Music Company Musik Theorie 1
Siebenhüner Musikverlag Musik Theorie Band 1, Textbook for Music Theory, Volume 1 - Theory for Beginners, Lessons 1 to 30, By Charles S. Peters and Paul Yoder, ISBN 9780849704772, Publisher Nr. SIEB 22011, Format: DIN A4, 32 Pages, This book is written in the *German* language