| Siegfried W.R. |
Bibliographie associée
| idbiblio | auteurs | support | annee | ext. | pages |
|---|---|---|---|---|---|
|
Introduced vertebrates in the Cape Province.
Cape Department of Nature Conservation Report, 19 |
|||||
| 4283 | Siegfried W.R. | Journal | 1962 | # | 80-87. |
|
Observations on the reproduction and feeding of the Cape Kurper Sandelia capensis in the Hoop Lake, Bredasdorp.
Investigational report - Department of Nature Conservation, Union of South Africa, 3 |
|||||
| 4446 | Siegfried W.R. | Journal | 1963 | # | 1-12. |