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| 01801nam 2200289za 4500 |
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| 001 | 9.815834 |
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| 003 | CaOODSP |
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| 005 | 20221107142117 |
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| 007 | cr ||||||||||| |
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| 008 | 160419|1996||||quc|||||o f|0| 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn1-17/24-1996E-PDF |
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| 245 | 00|aIndustrial wastewater |h[electronic resource] : |ban extended wastewater treatment system. |
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| 260 | |aMontreal, Quebec : |bEnvironment Canada, |c1996. |
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| 300 | |a[4] p.|bfigs., photographs. |
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| 490 | 1 |aSt. Lawrence technologies |
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| 500 | |aThe catalogue number (En1-17/24/1996E), ISBN (0-662-24862-7E) and ISSN (1188-7990) for the print edition have been copied in this electronic publication. |
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| 500 | |aCaption title. |
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| 500 | |a"July 1996". |
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| 520 | |aExtended wastewater treatment plants employ artificial ecosystems of varying shapes and designs on relatively large terrains to treat effluents. The pilot plant at the Biosphere, an ecowatch centre in the former United States pavilion of Expo 67, is composed of a mosaic of plant communities and operates without benefit of mechanical equipment or major energy support. This technology is a simple, economical and effective way to treat the watewater of small communities in temperate climes, and proved very adaptive to our climate. The project included overseeing the design and construction of a pilot plant and monitoring treatment efficiency. |
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| 692 | 07|2gccst|aWaste water |
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| 692 | 07|2gccst|aWater management |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 775 | 08|tEaux usées industrielles |w(CaOODSP)9.820974 |
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| 830 | #0|aSt. Lawrence technologies.|w(CaOODSP)9.504441 |
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| 856 | 40|ahttp://publications.gc.ca|qPDF|s444 KB|uhttps://publications.gc.ca/collections/collection_2016/eccc/En1-17-24-1996-eng.pdf |
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