Backhuys Publishers · Taylor & Francis
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Pachypodium : Taxonomy, Ecology and Cultivation | 978-90-5410-485-8 (90-5410-485-6) | 1999 | S. H. Rapanarivo · J. J. Lavranos · W. Roosli |
| Thonner's Analytical Key to the Families of Flowering Plants | 978-90-220-0730-3 (90-220-0730-8) | 1981 | R. Geesink · C. E. Ridsdale · J. F. Veldkamp |