New Dawn Press · World Health Organization
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Herbal medicine for human health | 978-92-9022-162-3 (92-9022-162-3) | 1992 |
| Herbs for Health and Healing | 978-1-904910-97-8 (1-904910-97-1) | 2004 |
R. C. · R.R. · R.R. Chaudhury · R. Roy · R Roy-Chaudhury · Ranjit Roy · Roy C.