| 000 | 00288nam a22000857a 4500 | ||
|---|---|---|---|
| 999 |
_c17015 _d17015 |
||
| 245 |
_aOccupational conditions among the deaf: _bA report on a national survey/ _cUS department of heath, education and welfare. |
||
| 260 |
_aWashington: _bGallaudet college, _c1959. |
||
| 300 | _a66 p. | ||
| 942 | _cWOB | ||