Food, environment and health : a guide for primary school teachers / Trefor Williams, Alysoun Moon and Margaret Williams
| Main Author: | Williams, Trefor |
|---|---|
| Other Authors: | Moon, Alysoun, Williams, Margaret |
| Format: | MONOGRAPHS |
| Language: | English |
| Published: |
Geneva : World Health Organization, 1990 |
| Subjects: |
Developing countries.
Environmental health. Health education (Elementary) Food -- > Safety measures. School children -- > Health and hygiene. |
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