| 其他書名 | In Sixty Exercises for the Piano for the Acquirement of Agility, Independence, Strength, and Perfect Evenness in the Fingers, as Well as Suppleness of the Wrist |
| 出版 | G. Schirmer, 1911 |
| URL | http://books.google.com.hk/books?id=GJAPvMeXLc0C&hl=&source=gbs_api |