El método Doflein, Vol. III. Las posiciones 2da y 3ra

Chapter 1: The third position
Chapter 2: Combining the 3rd and 1st positions
Chapter 3: Further practice in shifting from the 1st to the 3rd position
Chapter 4: Application of the third position
Chapter 5: Harmonics
Chapter 6: The second position
Chapter 7: Combining the 2nd and 1st positions
Chapter 8: Minor keys. More difficult studies
Chapter 9: Combining the 2nd and 3rd position
Chapter 10: The half position