Since 1901, Otakar Sevcik's works have formed the basis of many schools of string playing around the world. This series of books is for the beginner violin student, and is designed to improve all areas of violin technique, both right- and left-hand. Each book contains numerous exercises and melodies. Part 5 contains exercises dealing with: accidentals, major triads, minor triads, diminished fifth/augmented fourth; extension of the fourth finger.