The link you followed will bring you to this page:

https://books.google.it/books?id=l9vRV4Ha7pQC&pg=PA16&lpg=PA16&dq=frammentare+l'iceberg+spazio+asperger&source=bl&ots=g7tnUB321x&sig=ACfU3U2SuNJRSvplncZZcXIaDsVEAqjC0g&hl=it&sa=X&ved=2ahUKEwjml8PJgvbhAhWioXEKHQfpC50Q6AEwBHoECAcQAQ#v=onepage&q=frammentare%20l'iceberg%20spazio%20asperger&f=false