title: Bacteriological analysis of water samples from tubewells in Calcutta.
authors.affiliation: Dept of Microbiology, Lady Hardinge Medical College, New Delhi.
authors.forename: D
authors.initials: D
authors.lastname: Chattopadhya
authors.forename: S
authors.initials: S
authors.lastname: Basu
mesh_terms: D015169:Colony Count, Microbial; D003906:Developing Countries; D004755:Enterobacteriaceae / Q000302:isolation & purification; D006801:Humans; D007194:India; D014871:Water Microbiology; D014881:Water Supply / Q000032:analysis*