| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Cross Name Index of Medicinal Plants, Volume I | 978-0-8493-2631-8 (0-8493-2631-1) | 1996 |
| Cross Name Index of Medicinal Plants, Volume II | 978-0-8493-2632-5 (0-8493-2632-X) | 1996 |
| Cross Name Index of Medicinal Plants, Volume III | 978-0-8493-2633-2 (0-8493-2633-8) | 1996 |