| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Book, Workbook, and Forms Set: Mental Retardation: Definition, Classification, and Systems of Supports | 978-0-940898-84-4 (0-940898-84-5) | 2002 | Ruth Luckasson · Robert L. Schalock · Scott Spreat · Marc Tasse · Martha E. Snell · David L. Coulter · Sharon A. Borthwick-Duffy |
| Workbook: Mental Retardation | 978-0-940898-82-0 (0-940898-82-9) | 2002 | Ruth Luckasson · Robert L. Schalock · Scott Spreat · Marc Tasse · Martha E. Snell · David L. Coulter · Sharon A. Borthwick-Duffy |
D. M. · D S · Deborah M. · Deborah S. · M S.