Water, sanitation and hygiene standards for schools in low-cost settings

Water, sanitation and hygiene standards for schools in low-cost settings

Библиографические подробности
Другие авторы: Adams, John 1961- (Редактор), Sims, Jackie (Редактор), Chartier, Yves 1958- (Редактор), Bartram, Jamie (Редактор)
Формат: ‌
Язык:English
Опубликовано: Geneva, Switzerland World Health Organization [2009]
Предметы:
Water-supply > Management.
Hygiene > Management.
Sanitation > Management.