R.B. · R. Boleslavsky · Richard B.
Dobson Books Ltd · Theatre Arts Book
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Acting: First Six Lessons | 978-0-234-77194-5 (0-234-77194-1) | 1949 |
| Acting: The First Six Lessons. | 978-0-87830-000-6 (0-87830-000-7) | 1987 |