Dengue haemorrhagic fever: diagnosis, treatment, prevention and control /
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Spanish English |
| Cyhoeddwyd: |
Geneva:
Editorial World Health Organization,
1997.
|
| Rhifyn: | Segunda edición. |
| Pynciau: |