TY  - BOOK
AU  - Baum,S
AU  - Lynggaard,H
TI  - Intellectual disabilities : : a systematic approach
SN  - 1855753162
PY  - 2006///
CY  - London 
PB  - Karnac 
KW  - Learning disabilities
KW  - Psychotherapy
KW  - Mental handicap
ER  -