TY  - BOOK
AU  - Porter,Jill
AU  - Lacey,Penny
TI  - Researching learning difficulties: a guide for practitioners 
SN  - 9780761948513
AV  - LC4706 .G7P67 2005
U1  - 371.90941 
PY  - 2005///
CY  - London
PB  - Paul Chapman Publishing
KW  - Learning disabled children
KW  - Research
KW  - Great
ER  -