(Music Sales America). These are the original editions of the ever-popular instruction books for various instruments by C. Paul Herfurth. The books are packed full of lessons, illustrations, fingering charts, daily practice records, test questions, and manuscript paper for homework. Perfect for use in group lessons, school classes, or for individual lessons. | A Tune A Day - Violin by C. Paul Herfurth, Paperback | Indigo Chapters