Water, sanitation, and hygiene interventions to reduce diarrhoea in less developed countries : a systematic review and meta-analysis /
Water, sanitation, and hygiene interventions to reduce diarrhoea in less developed countries : a systematic review and meta-analysis /
by Lorna Fewtrell, ... et al
- Washington D.C : [s.n.] , 2005
- 42-52p.. ; 29 cm
Includes bibliographical references (p.51-52)
Hygiene
Sanitation
363.61
Includes bibliographical references (p.51-52)
Hygiene
Sanitation
363.61