| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Butterworth Heinemann's Review Questions for the NBEO Examination: Part One: Pt. 1 | 978-0-7506-7489-8 (0-7506-7489-X) | 2006 | Edward S. Bennett OD MSEd · Vasudevan Lakshminarayanan PhD |
| Butterworth Heinemann's Review Questions for the NBEO Examination: Part Two: Pt. 2 | 978-0-7506-7566-6 (0-7506-7566-7) | 2005 | Vasudevan Lakshminarayanan PhD · Edward S. Bennett OD MSEd |