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| 01962nam 2200361za 4500 |
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| 001 | 9.847718 |
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| 003 | CaOODSP |
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| 005 | 20221107153513 |
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| 007 | cr ||||||||||| |
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| 008 | 171124s1985 onca|||fo f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn13-5/85-11E-PDF |
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| 100 | 1 |aNg, H. Y. F. |
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| 245 | 10|aDirect contribution of rain water to loading of urban storm runoff |h[electronic resource] / |cby H. Ng. |
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| 260 | |aBurlington, Ont. : |bHydraulics Division, National Water Research Institute, Canada Centre for Inland Waters, |c1985. |
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| 300 | |aiii, 17, [15] p. : |bill. |
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| 490 | 1 |aNWRI contribution ; |v85-11 |
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| 500 | |a"Study 83-334". |
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| 500 | |a"May 1985". |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 3 |a"Rainwater and runoff samples were systematically collected and analyzed for 30 storm events in a light industrial urban catchment. Analysis of the water samples showed that rainwater supplied practically all the dissolved nitrogen compounds in the observed runoff. Rainwater also supplied significant amounts of nickel and copper and a portion of zinc, total phosphorus and total carbon. Rainwater is not an important source of major ions. The antecedent conditions of the preceding period had little linear relationship with rainwater and runoff quality"--Abstract, p. i. |
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| 546 | |aIncludes management perspective and abstract in French. |
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| 692 | 07|2gccst|aWater quality |
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| 692 | 07|2gccst|aRain |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aNational Water Research Institute (Canada) |
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| 830 | #0|aNWRI contribution ;|vno. 85-11|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s2.81 MB|uhttps://publications.gc.ca/collections/collection_2017/eccc/En13-5-85-11-eng.pdf |
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