| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.890272 |
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| 003 | CaOODSP |
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| 005 | 20241121133155 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 200724s1974 oncdb ob f|0| 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-on |
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| 086 | 1 |aEn40-960/1974E-PDF |
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| 245 | 00|aContribution of sediments and other pollutants to receiving waters from major urban land development activities / |cR.L. Walker & Partners. |
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| 264 | 1|aOttawa : |bEnvironmental Protection Service, Department of the Environment, |c1974. |
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| 300 | |a1 online resource (1 volume (various pagings)) : |bcharts, maps |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 500 | |a"April, 1974." |
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| 504 | |aIncludes bibliographical references (pages 74-82). |
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| 520 | |a"This report provides a preliminary evaluation of soil erosion and pollution problems and soil conservation practices appropriate to major land development activities within the Canadian portion of the Great Lakes Basin"--Introduction. |
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| 650 | 0|aSoil pollution|zOntario. |
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| 650 | 0|aUrban runoff|zOntario|xManagement. |
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| 650 | 6|aSols|xPollution|zOntario. |
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| 650 | 6|aÉcoulement urbain|zOntario|xGestion. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |bEnvironmental Protection Service, |eissuing body. |
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| 710 | 1 |aR.L. Walker & Partners, |eissuing body. |
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| 856 | 40|qPDF|s32.60 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-960-1974-eng.pdf |
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