| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Planning to Learn: Creating and Using a Personal Planner with Young People on the Autism Spectrum | 978-1-8431O-561-9 (1-8431O-561-6) | 2007 |
H.A. · H.H. · H. Hill · Harper Hill · Hill A · k.A. · K. H. · K.H. Hill · K. Harper · K. Hill · Keely Harper-hill