Immediately implementable five model sanitation action plan for each zone in Metropolitan Manila/Health and Sanitation Services, MMC.
| Autor Corporativo: | |
|---|---|
| Formato: | Livro |
| Idioma: | English |
| Publicado em: |
Manila
s.n.
1979.
|
| Colecção: | Emanuel V. Soriano papers.
|