Incorporating signs based on American Sign Language, this book is for parents and infants to use together, to "communicate with your baby before they can speak"--P. [4] of cover. 32 flash cards for use in practicing the signs are stored in a container mounted on the book.
- ISBN10 0312504721
- ISBN13 9780312504724
- Publish Date 1 October 2008 (first published 1 June 2008)
- Publish Status Unknown
- Publish Country US
- Imprint St Martin's Press
- Pages 14
- Language English