We strive to deliver the best value to our customers and ensure complete satisfaction for all our textbook rentals.
You can return your online books for any reason within our refund period – no questions asked.
Every order is available for express shipping, and return shipping is always free.
You'll be happy with the quality of your books (or we'll ship you another one on our dime).
You can extend your rental up to 14 days – at the same cheap daily rental rate.
If you decide to keep the book it will never cost more than the purchase price.
As always, you have access to over 5 million titles. Plus, you can choose from 5 rental periods, so you only pay for what you’ll use. And if you ever run into trouble, our top-notch U.S. based Customer Service team is ready to help by email, chat or phone.
Supplemental materials are not guaranteed for used textbooks or rentals (access codes, DVDs, workbooks).
Preschool Children with Inadequate Communication (Clinics in Developmental Medicine)
It is often difficult to decide whether a preschool child who does not communicate effectively has a developmental disorder limited to language, has behaviours that indicate autism with or without mental deficiency, or across-the-board mental deficiency without autistic features. All of these disorders denote abnormal brain development, but standard...
It is often difficult to decide whether a preschool child who does not communicate effectively has a developmental disorder limited to language, has behaviours that indicate autism with or without mental deficiency, or across-the-board mental deficiency without autistic features. All of these disorders denote abnormal brain development, but standard medical and neurologic examinations and tests such as brain imaging, EEGs, chromosome and chemical tests rarely provide an answer. Careful attention to the child's language and behaviour, ability to play creatively, and analysis of neuropsychologic tests and language are much more informative for arriving at a correct diagnosis. This is one of the largest multidisciplinary studies which has considered the problem of making a diagnosis among these often confusing and difficult to test young children and considers explicitly the practical consequences of using different criteria for making a diagnosis.
Out of Stock
We're fresh out of that one today.
So sorry. Try back another time as our inventory fluctuates daily.
Since launching the first textbook rental site in 2006, BookRenter has never wavered from our mission to make education more affordable for all students. Every day, we focus on delivering students the best prices, the most flexible options, and the best service on earth. On March 13, 2012 BookRenter.com, Inc. formally changed its name to Rafter, Inc. We are still the same company and the same people, only our corporate name has changed.