TY  - BOOK
AU  - Emerson,Eric
AU  - Einfeld,Stewart L.
TI  - Challenging behaviour
SN  - 0521728932 (pbk.)
U1  - 362.2 EME   
PY  - 2010///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Developmentally disabled
KW  - Care
KW  - Mentally ill
KW  - Mental health services
ER  -