| 000 | 00382nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 200527s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a616.855 SIL | ||
| 100 | _aSilverman, Franklin H. | ||
| 245 | 0 | _aCommunication for the Speechless: An Introduction to Nonvocal Communication Systems for the Severely Communicatively Handicapped | |
| 264 |
_bPrentice-Hall Inc _c1980 |
||
| 300 | _a291p. | ||
| 999 |
_c15759 _d15759 |
||