0One of the most important study books for beginner violinists, Heinrich Ernst Kaysler's 36 Elementary and Progressive Studies, Op. 20 covers a wide variety of bowing, shifting and fingering technique. This set of studies provides a strong foundation for the more advanced technical books such as Kreutzer and Kreisler. A classic Edition Peters printing, designed for practical use and printed on cream paper with weight, opacity and grain direction optimal for music publications.