| 000 | 00428nam a22001097a 4500 | ||
|---|---|---|---|
| 999 |
_c18618 _d18618 |
||
| 245 |
_aSpecial Report: National Survey of State Identification Audiometry Programs and Special Educational Services for Hearing Impaired Children and Youth United States : _b1972 / _cGallaudet College |
||
| 260 |
_aWashington, D. C. : _bGallaudet College _c1972. |
||
| 300 | _a61 p. | ||
| 650 | _aAudiometry | ||
| 650 | _aSpecial education | ||
| 942 | _cRB | ||