| 000 | 00533cam a2200193 i 4500 | ||
|---|---|---|---|
| 020 | _a0471427160 | ||
| 050 | 0 | 0 |
_aMED RC570 _b.I4 |
| 100 | 1 | _aIngalls, Robert P., | |
| 245 | 1 | 0 | _aMental Retardation : |
| 260 |
_aNew York : _bWiley, _cc1978. |
||
| 300 |
_axiv, 491 p. : _bill. ; |
||
| 500 | _aIncludes index. | ||
| 650 | 0 | _aMental retardation | |
| 650 | 0 | _aPeople with mental disabilities | |
| 650 | 0 | _aChildren with mental disabilities | |
| 650 | 2 | _aMental retardation. | |
| 650 | 2 | _aEducation of mentally retarded. | |
| 942 | _cBK | ||
| 999 |
_c9188 _d9188 |
||