Natural disasters protecting the public's health.
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Washington, DC
Pan American Health Organization
c2000.
|
| Cyfres: | Publicaciones cient?ificas (Washington, D.C.)
no. 575. |
| Pynciau: |