000 | 00543nam a2200205Ia 4500 | ||
---|---|---|---|
008 | 180116s1993 xxu||||| |||| 00| 0 eng d | ||
020 | _a0123662192 | ||
082 |
_aSERIAL _bINT |
||
100 | _a Bray Norman W. | ||
245 |
_aInternational review of research in mental retardation _b |
||
250 | _a | ||
260 |
_aSan Diego _bAcademic Press,Inc. _c1993 |
||
300 |
_a237p. _b25cm. |
||
440 |
_a _v19 |
||
500 | _a | ||
520 | _a Mantal Retardation, Periodicals | ||
650 | _aPeriodicals | ||
650 | _aMantal Retardation | ||
906 |
_a12291 _b _c |
||
999 |
_c28263 _d28263 |