The New Language of Toys by Joan E. Heller Miller, Sue Schwartz (1996, Paperback, Revised)

I purchased this book because my 27 month old daughter is considered "Speech Delayed". This book suggests many different toys that help a parent help their child to communicate. It's a very practical book. It's age appropriate from newborn to age 6. I should it to a child development specialist and she thought it was very good aswell.