| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Arco Toefl Reading and Vocabulary Workbook | 978-0-13-926965-3 | 1992 | Elizabeth Davy |
| Grammar Sense 3:: Workbook 3 Volume A: Workbook Level 3 | 978-0-19-436627-4 | 2003 | Angela Blackwell |
| Grammar Sense 3:: Workbook 3 Volume B: Workbook Level 3 | 978-0-19-436628-1 | 2003 | " |
| Grammar Sense 3:: Workbook: Workbook Level 3 | 978-0-19-436577-2 | 2003 | " |
| Let's Go: 4: Teacher's Book With Test Center Pack | 978-0-19-464198-2 | 2011 | Ritzuko Nakata · Karen Frazier · Barbara Hoskins |
| On Your Mark, Book 1: Introduction | 978-0-201-47174-8 | 2000 | |
| Reading and Vocabulary Workbook for the Toefl Exam | 978-0-7689-0976-0 | 2002 | Elizabeth Davy |
| Worldview 4 | 978-0-13-184017-1 | 2005 | |
| Worldview 4A | 978-0-13-184705-7 | 2004 | |
Elizabeth & Karen Davy · K. D. · Karen DePauw · Karen Duffey · Karen Duffy · Karen Duve · Kiran Devi · Kirana Devi
Addison-Wesley · Oxford University Press · Peterson's · Prentice Hall