1 หนังสืออิเล็กทรอนิกส์โดย Susan Goodwyn
Doug Abrams & Linda Acredolo: Baby Signs: How to Talk with Your Baby Before Your Baby Can Talk, Third Edition
The Essential Parenting Guide-NOW COMPLETELY UPDATED AND EXPANDED!In 1982, child development experts Linda Acredolo, Ph.D., and Susan Goodwyn, Ph.D., discovered that babies can communicate with simpl …
EPUB
อังกฤษ
DRM
€28.74