TY  - BOOK
AU  - Harris,Robie H.
AU  - Emberley,Michael
TI  - Let's talk about where babies come from: a book about eggs, sperm, birth, babies and families 
SN  - 9781406357868 (pbk.) :
U1  - 612.6 
KW  - Human reproduction
KW  - Juvenile literature
KW  - Sex instruction for children
KW  - Sex instruction for teenagers
KW  - Sexual health
N1  - Previous edition: 2004; Includes index; Formerly CIP
ER  -