Barrons Educational Series · Kaplan Publishing
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Barron's TOEFL iBT Superpack | 978-1-4380-9305-5 (1-4380-9305-5) | 2010 | Ph.D., Pamela Sharpe · Charles Stansfield |
| TOEFL iBT Superpack: 3 Books + Practice Tests + Audio Online | 978-1-5062-6763-0 (1-5062-6763-7) | 2020 | Pamela J. Sharpe Ph.D. |
| TOEFL iBT Superpack: 4 Books + Practice Tests + Audio Online | 978-1-4380-7884-7 (1-4380-7884-6) | 2019 | " |
J.M. · J Matthiesen · S.J. · S M · Stephen J.