"Communication interpersonnelle chez l'enfant." . . "Communication non-verbale chez l'enfant." . . "Language acquisition Parent participation." . . "Éducation des enfants." . . "Sign language." . . . . "Nourrissons Langage." . . . "Livres électroniques" . . . "Introduces hearing families to 60 baby friendly American Sign Language signs. In addition, baby specific signing techniques, songs, and games are included in the book to make learning fun and easy and open up two way communication quickly."@en . . . "Baby sign language basics early communication for hearing babies and toddlers"@en . "Baby sign language basics early communication for hearing babies and toddlers" . . . "In \"Baby Sign Language Basics,\" parents will learn 60 baby-friendly American Sign Language signs. Baby-specific signing techniques, songs, and games are included to make learning fun and easy, and also open up two-way communication quickly."@en . . . . "Baby sign language basics : early communication for hearing babies and toddlers"@en . "In \"Baby Sign Language Basics,\" parents will learn 60 baby-friendly American Sign Language signs. Baby-specific signing techniques, songs, and games are included to make learning fun and easy, and also open up two-way communication quickly." . "Baby sign language basics : early communication for hearing babies and toddlers" . . . . . "Electronic books"@en . "Electronic books" . . . . . . . . . . . . . . .