TY  - BOOK
AU  - Rowan,Kate
AU  - McEwen,Katharine
TI  - I know why I brush my teeth
T2  - Sam's Science
SN  - 9780744572322
U1  - 617.603 21
PY  - 2009///
CY  - London
PB  - Walker
KW  - Teeth -- Juvenile literature
KW  - Teeth
N1  - Each Sam's Science book explores an aspect of science through a conversation between young Sam and his mum. In this book Sam learns about molars, canines and incisors, baby teeth and big ones, and how to look after them all; Science
ER  -