TY  - BOOK
AU  - Senanayake, Manouri P
TI  - Teaching your child to talk a self help manual for parents and teachers of children with speech delay 
SN  - 9789556650136
U1  - 372 
PY  - 2008///
CY  - Vijitha Yapa 
PB  - Colombo
KW  - Educational science
ER  -