title: All-India Institute of Hygiene and Public Health, Calcutta.
authors.forename: C K
authors.initials: CK
authors.lastname: LAKSHMANAN
mesh_terms: D000047:Academies and Institutes; D006920:Hygiene; D007194:India; D011634:Public Health; D012499:Sanitation
keywords: HYGIENE AND SANITATION; PUBLIC HEALTH