ITN Centre India -Calcutta, IN

Calcutta, I.N.I.T.N.Centre & Calcutta, I.N.All India, 1992. International Training Network for Rural Water and Waste Management in India : quarterly report, 2nd and 3rd quarter (July to Sept and Oct to Dec 1991), Calcutta, India: ITN Centre, All India Institute of Hygiene and Public Health. Available at: https://www.ircwash.org/sites/default/files/204.1-92IN-9055.pdf.