Allyn and Bacon · Prentice Hall
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Ekwall/Shanker Reading Inventory | 978-0-13-284996-8 | 2013 | James L. Shanker |
| Ekwall / Shanker Reading Inventory | 978-0-205-38853-0 | 2009 | " |
| Locating and Correcting Reading Difficulties | 978-0-13-292910-3 | 2012 | " |
| Locating and Correcting Reading Difficulties | 978-0-13-172240-8 | 2008 | " |