| title | ISBN-13 | year of publica- tion | other author(s) | 
|---|---|---|---|
| Kaplan GMAT 2004 with CD-ROM | 978-0-7432-4140-3 | 2003 | Kaplan | 
| Kaplan GRE & GMAT Exams Math Workbook: Fourth Edition | 978-0-7432-4129-8 | 2004 | David Stuart | 
| Kaplan GRE & GMAT Exams Math Workbook, Third Edition | 978-0-7432-3354-5 | 2002 | " | 
| Kaplan GRE Exam 2004 with CD-ROM | 978-0-7432-4142-7 | 2003 | Kaplan | 
| Kaplan GRE Verbal Workbook, 2nd Edition | 978-0-7432-3059-9 | 2002 | |
| Kaplan PCAT 2006-2007 | 978-0-7432-5186-0 | 2005 | |
| Score Higher! Stanford-9 Workbook, Grade 3 | 978-0-7432-2787-2 | 2002 | Kaplan | 
Inc. Staff of Kaplan · Kaplan Inc. · O.I. · O. Kaplan · S.K. · S. Kaplan · S.O.