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Chakravarty, S.

Biswas, S.K. & Chakravarty, S., 1997. An approach to rural drinking water supply in India. , p.p. 16-21 : 1 fig.

Publié le: 30/12/2004

Biswas, S.K. & Chakravarty, S., 1992. The use of solar photovoltaics in India. , p.p. 118-123: 3 tab.

Publié le: 30/12/2004

Chakravarty, S., 1990. Drinking water and science : an Indian experience, New Delhi, India: Batra. Available at: https://fr.ircwash.org/sites/default/files/201-90DR-7661.pdf.

Publié le: 29/12/2004

Chakravarty, S. & Sharma, R., 1988. Technology for safe drinking water supply. , p.p. 62-70: photogr.

Publié le: 30/12/2004

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