| title | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|
| Teaching Students with Mental Retardation: A Life Goal Curriculum Planning Approach | 978-0-02-420240-6 (0-02-420240-1)  | 1996 | 
| Teaching Student with Mental Retardation & Explanations and Implications 1997 Amendments IDEA Pkg. | 978-0-13-029194-3 (0-13-029194-3)  | 2000 | 
E.T. · E. Thomas · G.E · G.E. Thomas · G. T. · G. Thomas