Subjects: Food Handling -- methods and Water Purification -- methods / Languages: French - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Food Handling -- methods ✖ Subjects Water Purification -- methods ✖ Languages French ✖

1. Attention--le choléra est là!: le choléra tue en quelques heures

Publication:: [Chad] : Ministère de la santé publique et des affaires sociales, [19--?]
Subject(s):: Cholera -- prevention & control
Water Purification -- methods
Food Handling -- methods
Sanitation