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| 01086cam 2200241za 4500 |
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| 001 | 9.696270 |
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| 003 | CaOODSP |
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| 005 | 20230106135932 |
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| 007 | cr ||||||||||| |
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| 008 | 150407|2012||||xxc|||||o f|0| 0 eng d |
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| 020 | |a978-1-100-20838-1 |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn4-144/43-2012E-PDF |
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| 110 | 1 |aCanada. |bEnvironment Canada. |
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| 245 | 10|aData sources and methods for the international comparisons of urban air quality indicators |h[electronic resource] |
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| 260 | |aOttawa - Ontario : |bEnvironment Canada |cJune 2012. |
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| 300 | |a6p.|breferences |
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| 590 | |a12-26|b2012-06-29 |
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| 690 | 07|aAir quality|2gcpds |
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| 775 | 08|tSources des données et méthodes des indicateurs sur les comparaisons à l'échelle internationale de la qualité de l'air en milieu urbain |w(CaOODSP)9.640393 |
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| 794 | |tData sources and methods for the international comparisons of urban air quality indicators |w(CaOODSP)9.698691 |
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| 856 | 40|ahttp://publications.gc.ca|qPDF|s98 KB|uhttps://publications.gc.ca/collections/collection_2012/ec/En4-144-43-2012-eng.pdf |
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