This book provides specific advice on how to communicate with children with developmental disabilities and those in the gray zone. - Title: Words to Encourage Growth in Children with Developmental Disabilities & Gray Zone: "Without Rushing" and "Without Getting Angry" - ISBN: 9784788909281 - Authors: Toshiyuki Shiomi, Yoshiko Hamada - Content: This book provides specific advice and tips for encouraging children's growth. - Language: Japanese Thank you for looking. I have read it once. It is in beautiful condition.