| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2002 | 978-1-932255-29-4 | anonymous | GRE Test Vocabulary Levels I & II 1000 Flash Cards for Adults & Students |
| '' | 978-1-932255-33-1 | anonymous | GRE Test Vocabulary Level III 500 Flash Cards for Adults & Students |
| 978-1-932255-35-5 | GRE Test Vocabulary Levels III & IV (Faster Learning with Flash Cards) 1,000 Flash Cards Designed for Students and Adults | ||