2014 - The Mysteries of Beethoven's Hair (Paperback) → Hardcover ISBN-13: 9781570917158 ISBN-10: 1570917159 Genre: Children's Books ? 2009 - The Mysteries of Beethoven's Hair (Hardcover) → Paperback ISBN-13: 9781570917141 ISBN-10: 1570917140 Genres: Biographies & Memoirs, Children's Books, Teen & Young Adult, Humor & Entertainment ? |