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2nd edition. Essential guideline for humanitarian assistance
This technical brief presents the current options for safe storage and point of use water treatment. It is intended to help field staff working in a variety of locations to decide upon the most appropriate course of action for providing safe water for the communities in which they work. The effectiv ... more
Bulletin of the World Health Organization Volume 91, Number 4, April 2013, 237-312
with special reference to prevention and control of avian influenza
Provisional recommendations May 2014
Chapitre 1-4