TY  - BOOK
AU  - Kumin, Libby 
TI  - Early communication skills for children with down syndrome: a guide for parents and professionals 
SN  - 9781606130667
U1  - 616.858842 
PY  - 1994///
CY  - Bethesda
PB  - Woodbine House
KW  - DOWN'S SYNDROME
KW  - Down's Syndrome
ER  -