State of the world’s sanitation: an urgent call to transform sanitation for better health, environments, economies and societies

World Health OrganizationUnited Nations Children's Fund (UNICEF)2020-11-182020-11-192020-11-189789280651874 (UNICEF)9789240014473 (WHO, electronic version)9789240014480 (WHO, print version)https://iris.who.int/handle/10665/33668893 p.enSanitationState of the world’s sanitation: an urgent call to transform sanitation for better health, environments, economies and societiesPublications