Biblio

S. Devotta, Wate, S. R., Godfrey, S., Labhasetwar, P., Swami, A., Saxena, A., Dwivedi, A., y Parihar, G., «Greywater reuse in rural schools : wise water management : guidance manual». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 60 p. : fig., photogr., 20 tab., 2007.

A. Dwivedi, «Case on village water and sanitation committee». Society for Participatory Research in Asia (PRIA), New Delhi, India, p. 31 p., 1999.