I. Herrmann · Ingo F. Herrmann · Ingo Ferdinand Herrmann
| title | media type | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|---|
| Speech Restoration Via Voice Prostheses | Hardcover | 978-0-387-16862-3 (0-387-16862-1) | 1986 | |
| Speech Restoration Via Voice Prostheses | Gebunden | 978-3-540-16862-1 (3-540-16862-1) | 1986 |