| 000 | 00751cam a2200193 4500 | ||
|---|---|---|---|
| 001 | 43442 | ||
| 035 | _a(Sirsi) 43442 | ||
| 060 | _aWM 15 | ||
| 100 | 1 | _aLiley, Albert W. | |
| 245 | 1 | 0 |
_aClassifications of mental retardation = _b[Estudio sobre clasificaciones del retraso mental] / _cA. W. Liley. |
| 246 | 0 | _aEstudio sobre clasificaciones del retraso mental | |
| 260 |
_aMadrid : _bInternational Institute for Research and Advice on Mental Deficiency, _c1983. |
||
| 300 | _a20,21 p. : Spanish title page and text inverted. | ||
| 596 | _a4 | ||
| 650 | 0 | 2 |
_aMental retardation _xclassification. |
| 710 | 2 | _aInternational Institute for Research and Advice on Mental Deficiency. | |
| 008 | 920303s1983 es eng | ||
| 942 |
_2NLM _cMONOGRAPH |
||
| 999 |
_c811 _d811 |
||