TY  - BOOK
AU  - Steffen, John J.
AU  - Karoly, Paul
TI  - Autism and severe psychopathology
SN  - 0669056391
AV  - RJ506.A9A895 1982 
PB  - Lexington Books
KW  - Autism
KW  - Child psychopathology
KW  - RJ
N1  - Includes bibliographies and indexes
ER  -