| ID | 020298 |
| Call Number | 611.85/OYE |
| Title Proper | Auditory communication for the Hard of Hearing |
| Language | ENG |
| Author | Oyer Herbert |
| Publication | New Jersey, Prentice hall inc., 1966. |
| Description | 152 picture of machine with illustration |
| Price. Qualification | 0.00(hb-Dots) |
| Classification Number | 611.85 |