The story of Gregg shorthand - as told by John Robert Gregg at the Silver Jubilee Convention of the Gregg Shorthand Association Chicago, August, 1913
- Författare
- John Robert Gregg
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Gregg Publishing Company | 1913 | USA, New York | 32 sidor. |