TY  - BOOK
AU  - Ritvo,Edward
TI  - Understanding the nature of Autism and Asperger's disorder: forty years of clinical practice and pioneering research 
SN  - 9781846424533
PY  - 2006///
CY  - London
PB  - Jessica Kingsley
KW  - Autistism
KW  - Asperger syndrome
N1  - Includes bibliographical references (p. 167) and index
UR  - https://ebookcentral.proquest.com/lib/nationalchns-mbr/detail.action?docID=290868
ER  -