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Biblio

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Filters: Keyword is efficiency and Author is National Environmental Engineering Research Institute -Nagpur, IN, NEERI  [Clear All Filters]
1989
National Environmental Engineering Research Institute -Nagpur, IN, NEERI, Evaluation of water treatment plants in India : final report. Nagpur, India: National Environmental Engineering Research Institute, NEERI, 1989, p. iv, 459 p.: fig., photogr., tab.
IRC International Water and Sanitation Centre, The Hague, NL y National Environmental Engineering Research Institute -Nagpur, IN, NEERI, «Slow sand filtration : phase IV final report». National Environmental Engineering Research Institute, NEERI, Nagpur, India, p. 118 p.: fig., tab., 1989.
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