The beginnings of vocal communication in infants and autistic children : an experimental investigation into spontaneous and imitated vocalisation in preverbal infants and non-verbal autistic children matched with subnormal controls
Sparad:
| OCLC: | 123439824 |
|---|---|
| Huvudupphovsman: | |
| Institutionell upphovsman: | |
| Språk: | English |
| Publicerad: |
University of London,
England : 1971.
|
| Materialtyp: | Lärdomsprov Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |