000 00651nam a2200181Ia 4500
005 20250423094818.0
008 250422s9999 xx 000 0 und d
020 _a0723605726
050 _aRJ 506.M4 .C66/
100 _aEdited by William I. Fraser & Robert B. Grieve
245 0 _aCommunication with normal and retarded children
260 _aBristol
260 _bJohn Wright & Sons Ltd.
260 _c1981
300 _a189 p
650 _a Children with mental disabilities--Language. Children--Language. Language acquisition. Interpersonal communication in children. People with mental disabilities--Means of communication.
942 _cBK
999 _c28367
_d28367