000 00545nam a2200181Ia 4500
005 20250923144701.0
008 008 250917s9999 xx 000 0 eng d
037 _aTextual
040 _aDSWL
_beng
_cDSWL
041 _aeng
_2eng
084 _aSI-6, N51
_qDSWL
100 _aDittmann, Laura L
_9827351
245 0 _aMentally retarded child at home
_cby Laura L. Dittmann
260 _a U.S.
_bU.S. Department of Health, Children Bureau
300 _aiv,99p.
942 _cTEXL
_hSI-6, N51
999 _c1442012
_d1442012