Carregant...
The classification of flowering plants,
| Autor principal: | |
|---|---|
| Format: | Printed Book |
| Idioma: | English |
| Publicat: |
Cambridge,
University Press,
1904-25.
|
| Matèries: |
| Descripció física: | 2 v. illus. 22 cm. |
|---|---|
| Bibliografia: | With bibliographies. |